* [PATCH v2 00/10] Remove redundant extern declarations
@ 2026-11-13 1:06 Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 01/10] ARM: fix duplicate " Safocl Stollmannovic
` (9 more replies)
0 siblings, 10 replies; 11+ messages in thread
From: Safocl Stollmannovic @ 2026-11-13 1:06 UTC (permalink / raw)
Cc: linux-kernel
This series removes unnecessary extern keywords from function declarations
that use asmlinkage across various architectures and core subsystems.
In C, function declarations at file scope have external linkage by
default, making the explicit extern keyword redundant. Additionally,
asmlinkage already expands to extern "C" when __cplusplus is defined,
so combining it with extern results in duplicate linkage specifiers.
Changes in v2:
- Fix commit messages corrupted by shell expansion in v1.
- Clarify the rationale based on C linkage rules and asmlinkage macro
expansion rather than C++ module compilation.
- Format the Bugzilla URL using the standard Link: tag.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=222257
Safocl Stollmannovic (10):
ARM: fix duplicate extern declarations
loongarch: fix duplicate extern declarations
microblaze: fix duplicate extern declarations
MIPS: fix duplicate extern declarations
openrisc: fix duplicate extern declarations
riscv: fix duplicate extern declarations
x86: fix duplicate extern declarations
drivers: fix duplicate extern declarations
sched/preempt: fix duplicate extern declarations
kernel: fix duplicate extern declarations
arch/arm/include/asm/bug.h | 2 +-
arch/arm/include/asm/opcodes.h | 2 +-
arch/loongarch/include/asm/idle.h | 2 +-
arch/loongarch/include/asm/smp.h | 4 +-
arch/loongarch/include/asm/switch_to.h | 2 +-
arch/microblaze/include/asm/entry.h | 2 +-
arch/microblaze/kernel/microblaze_ksyms.c | 2 +-
arch/mips/cavium-octeon/setup.c | 2 +-
arch/mips/include/asm/bmips.h | 2 +-
arch/mips/include/asm/idle.h | 2 +-
arch/mips/include/asm/paccess.h | 4 +-
arch/mips/include/asm/ptrace.h | 4 +-
arch/mips/include/asm/smp.h | 2 +-
arch/mips/include/asm/switch_to.h | 2 +-
arch/mips/kernel/r4k-bugs64.c | 2 +-
arch/mips/kernel/signal-common.h | 8 ++--
arch/mips/kernel/traps.c | 50 +++++++++++------------
arch/openrisc/kernel/process.c | 2 +-
arch/riscv/include/asm/string.h | 24 +++++------
arch/riscv/kernel/process.c | 4 +-
arch/riscv/kernel/stacktrace.c | 2 +-
arch/x86/include/asm/efi.h | 2 +-
arch/x86/include/asm/gsseg.h | 2 +-
arch/x86/include/asm/preempt.h | 8 ++--
arch/x86/include/asm/processor.h | 2 +-
arch/x86/include/asm/suspend.h | 2 +-
arch/x86/um/sys_call_table_32.c | 4 +-
arch/x86/um/sys_call_table_64.c | 4 +-
drivers/soc/bcm/brcmstb/pm/pm.h | 6 +--
include/asm-generic/preempt.h | 4 +-
include/linux/lockdep.h | 2 +-
include/linux/printk.h | 6 +--
include/linux/sched/task.h | 2 +-
include/linux/start_kernel.h | 2 +-
include/linux/suspend.h | 4 +-
35 files changed, 88 insertions(+), 88 deletions(-)
--
2.56.1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 01/10] ARM: fix duplicate extern declarations
2026-11-13 1:06 [PATCH v2 00/10] Remove redundant extern declarations Safocl Stollmannovic
@ 2026-11-13 1:06 ` Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 02/10] loongarch: " Safocl Stollmannovic
` (8 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Safocl Stollmannovic @ 2026-11-13 1:06 UTC (permalink / raw)
To: Russell King; +Cc: linux-kernel, linux-arm-kernel
Compiling a kernel module with a C++ compiler results in a "duplicate
extern specifier" error.
This occurs because the code contains `extern asmlinkage`, and `asmlinkage`
expands to `extern C` when processed by a C++ compiler.
Since the code already contains sections that respond to a C++ compiler,
I believe it is a perfectly valid approach to gradually move toward a state
where kernel modules can be compiled by a C++ compiler without any issues.
The `extern` specifier must be removed.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=222257
Signed-off-by: Safocl Stollmannovic <safocl88@gmail.com>
---
arch/arm/include/asm/bug.h | 2 +-
arch/arm/include/asm/opcodes.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/include/asm/bug.h b/arch/arm/include/asm/bug.h
index ba8d9d7d2..985857d65 100644
--- a/arch/arm/include/asm/bug.h
+++ b/arch/arm/include/asm/bug.h
@@ -82,7 +82,7 @@ void hook_ifault_code(int nr, int (*fn)(unsigned long, unsigned int,
struct pt_regs *),
int sig, int code, const char *name);
-extern asmlinkage void c_backtrace(unsigned long fp, int pmode,
+asmlinkage void c_backtrace(unsigned long fp, int pmode,
const char *loglvl);
struct mm_struct;
diff --git a/arch/arm/include/asm/opcodes.h b/arch/arm/include/asm/opcodes.h
index 38e3eabff..afa29833f 100644
--- a/arch/arm/include/asm/opcodes.h
+++ b/arch/arm/include/asm/opcodes.h
@@ -8,7 +8,7 @@
#ifndef __ASSEMBLY__
#include <linux/linkage.h>
-extern asmlinkage unsigned int arm_check_condition(u32 opcode, u32 psr);
+asmlinkage unsigned int arm_check_condition(u32 opcode, u32 psr);
#endif
#define ARM_OPCODE_CONDTEST_FAIL 0
--
2.56.1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 02/10] loongarch: fix duplicate extern declarations
2026-11-13 1:06 [PATCH v2 00/10] Remove redundant extern declarations Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 01/10] ARM: fix duplicate " Safocl Stollmannovic
@ 2026-11-13 1:06 ` Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 03/10] microblaze: " Safocl Stollmannovic
` (7 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Safocl Stollmannovic @ 2026-11-13 1:06 UTC (permalink / raw)
To: Huacai Chen, WANG Xuerui; +Cc: linux-kernel, loongarch
Compiling a kernel module with a C++ compiler results in a "duplicate
extern specifier" error.
This occurs because the code contains `extern asmlinkage`, and `asmlinkage`
expands to `extern C` when processed by a C++ compiler.
Since the code already contains sections that respond to a C++ compiler,
I believe it is a perfectly valid approach to gradually move toward a state
where kernel modules can be compiled by a C++ compiler without any issues.
The `extern` specifier must be removed.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=222257
Signed-off-by: Safocl Stollmannovic <safocl88@gmail.com>
---
arch/loongarch/include/asm/idle.h | 2 +-
arch/loongarch/include/asm/smp.h | 4 ++--
arch/loongarch/include/asm/switch_to.h | 2 +-
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/loongarch/include/asm/idle.h b/arch/loongarch/include/asm/idle.h
index f7f2b7dbf..9913191cb 100644
--- a/arch/loongarch/include/asm/idle.h
+++ b/arch/loongarch/include/asm/idle.h
@@ -4,6 +4,6 @@
#include <linux/linkage.h>
-extern asmlinkage void __arch_cpu_idle(void);
+asmlinkage void __arch_cpu_idle(void);
#endif /* __ASM_IDLE_H */
diff --git a/arch/loongarch/include/asm/smp.h b/arch/loongarch/include/asm/smp.h
index dd1457065..c21a5b60e 100644
--- a/arch/loongarch/include/asm/smp.h
+++ b/arch/loongarch/include/asm/smp.h
@@ -87,8 +87,8 @@ struct secondary_data {
};
extern struct secondary_data cpuboot_data;
-extern asmlinkage void smpboot_entry(void);
-extern asmlinkage void start_secondary(void);
+asmlinkage void smpboot_entry(void);
+asmlinkage void start_secondary(void);
extern void calculate_cpu_foreign_map(void);
diff --git a/arch/loongarch/include/asm/switch_to.h b/arch/loongarch/include/asm/switch_to.h
index ab9e0292c..aa5d3da68 100644
--- a/arch/loongarch/include/asm/switch_to.h
+++ b/arch/loongarch/include/asm/switch_to.h
@@ -21,7 +21,7 @@ struct task_struct;
* This function is used whilst scheduling to save the context of prev & load
* the context of next. Returns prev.
*/
-extern asmlinkage struct task_struct *__switch_to(struct task_struct *prev,
+asmlinkage struct task_struct *__switch_to(struct task_struct *prev,
struct task_struct *next, void *sched_ra, void *sched_cfa);
/*
--
2.56.1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 03/10] microblaze: fix duplicate extern declarations
2026-11-13 1:06 [PATCH v2 00/10] Remove redundant extern declarations Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 01/10] ARM: fix duplicate " Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 02/10] loongarch: " Safocl Stollmannovic
@ 2026-11-13 1:06 ` Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 04/10] MIPS: " Safocl Stollmannovic
` (6 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Safocl Stollmannovic @ 2026-11-13 1:06 UTC (permalink / raw)
To: Michal Simek; +Cc: linux-kernel
Compiling a kernel module with a C++ compiler results in a "duplicate
extern specifier" error.
This occurs because the code contains `extern asmlinkage`, and `asmlinkage`
expands to `extern C` when processed by a C++ compiler.
Since the code already contains sections that respond to a C++ compiler,
I believe it is a perfectly valid approach to gradually move toward a state
where kernel modules can be compiled by a C++ compiler without any issues.
The `extern` specifier must be removed.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=222257
Signed-off-by: Safocl Stollmannovic <safocl88@gmail.com>
---
arch/microblaze/include/asm/entry.h | 2 +-
arch/microblaze/kernel/microblaze_ksyms.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/microblaze/include/asm/entry.h b/arch/microblaze/include/asm/entry.h
index 05acf4d7b..f3e4a6eaa 100644
--- a/arch/microblaze/include/asm/entry.h
+++ b/arch/microblaze/include/asm/entry.h
@@ -41,7 +41,7 @@ DECLARE_PER_CPU(unsigned int, ENTRY_SP); /* Saved SP on kernel entry */
DECLARE_PER_CPU(unsigned int, R11_SAVE); /* Temp variable for entry */
DECLARE_PER_CPU(unsigned int, CURRENT_SAVE); /* Saved current pointer */
-extern asmlinkage void do_notify_resume(struct pt_regs *regs, int in_syscall);
+asmlinkage void do_notify_resume(struct pt_regs *regs, int in_syscall);
# endif /* __ASSEMBLER__ */
#endif /* _ASM_MICROBLAZE_ENTRY_H */
diff --git a/arch/microblaze/kernel/microblaze_ksyms.c b/arch/microblaze/kernel/microblaze_ksyms.c
index ad7596d7b..40915d400 100644
--- a/arch/microblaze/kernel/microblaze_ksyms.c
+++ b/arch/microblaze/kernel/microblaze_ksyms.c
@@ -51,6 +51,6 @@ extern void xmb_manager_register(uintptr_t phys_baseaddr, u32 cr_val,
void (*callback)(void *data),
void *priv, void (*reset_callback)(void *data));
EXPORT_SYMBOL(xmb_manager_register);
-extern asmlinkage void xmb_inject_err(void);
+asmlinkage void xmb_inject_err(void);
EXPORT_SYMBOL(xmb_inject_err);
#endif
--
2.56.1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 04/10] MIPS: fix duplicate extern declarations
2026-11-13 1:06 [PATCH v2 00/10] Remove redundant extern declarations Safocl Stollmannovic
` (2 preceding siblings ...)
2026-11-13 1:06 ` [PATCH v2 03/10] microblaze: " Safocl Stollmannovic
@ 2026-11-13 1:06 ` Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 05/10] openrisc: " Safocl Stollmannovic
` (5 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Safocl Stollmannovic @ 2026-11-13 1:06 UTC (permalink / raw)
To: Thomas Bogendoerfer, Oleg Nesterov; +Cc: linux-kernel, linux-mips
Compiling a kernel module with a C++ compiler results in a "duplicate
extern specifier" error.
This occurs because the code contains `extern asmlinkage`, and `asmlinkage`
expands to `extern C` when processed by a C++ compiler.
Since the code already contains sections that respond to a C++ compiler,
I believe it is a perfectly valid approach to gradually move toward a state
where kernel modules can be compiled by a C++ compiler without any issues.
The `extern` specifier must be removed.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=222257
Signed-off-by: Safocl Stollmannovic <safocl88@gmail.com>
---
arch/mips/cavium-octeon/setup.c | 2 +-
arch/mips/include/asm/bmips.h | 2 +-
arch/mips/include/asm/idle.h | 2 +-
arch/mips/include/asm/paccess.h | 4 +--
arch/mips/include/asm/ptrace.h | 4 +--
arch/mips/include/asm/smp.h | 2 +-
arch/mips/include/asm/switch_to.h | 2 +-
arch/mips/kernel/r4k-bugs64.c | 2 +-
arch/mips/kernel/signal-common.h | 8 ++---
arch/mips/kernel/traps.c | 50 +++++++++++++++----------------
10 files changed, 39 insertions(+), 39 deletions(-)
diff --git a/arch/mips/cavium-octeon/setup.c b/arch/mips/cavium-octeon/setup.c
index 7497be7b9..c2ee7d8bc 100644
--- a/arch/mips/cavium-octeon/setup.c
+++ b/arch/mips/cavium-octeon/setup.c
@@ -296,7 +296,7 @@ static uint64_t crashk_size, crashk_base;
static int octeon_uart;
-extern asmlinkage void handle_int(void);
+asmlinkage void handle_int(void);
/**
* octeon_is_simulation - Return non-zero if we are currently running
diff --git a/arch/mips/include/asm/bmips.h b/arch/mips/include/asm/bmips.h
index 0eee81be9..a0de86e0d 100644
--- a/arch/mips/include/asm/bmips.h
+++ b/arch/mips/include/asm/bmips.h
@@ -88,7 +88,7 @@ extern cpumask_t bmips_booted_mask;
extern unsigned long bmips_tp1_irqs;
extern void bmips_ebase_setup(void);
-extern asmlinkage void plat_wired_tlb_setup(void);
+asmlinkage void plat_wired_tlb_setup(void);
extern void bmips_cpu_setup(void);
static inline unsigned long bmips_read_zscm_reg(unsigned int offset)
diff --git a/arch/mips/include/asm/idle.h b/arch/mips/include/asm/idle.h
index c7d75807d..58b201eb4 100644
--- a/arch/mips/include/asm/idle.h
+++ b/arch/mips/include/asm/idle.h
@@ -6,7 +6,7 @@
#include <linux/linkage.h>
extern void (*cpu_wait)(void);
-extern asmlinkage void r4k_wait(void);
+asmlinkage void r4k_wait(void);
extern void r4k_wait_irqoff(void);
static inline int using_skipover_handler(void)
diff --git a/arch/mips/include/asm/paccess.h b/arch/mips/include/asm/paccess.h
index af81ab0da..67efa9440 100644
--- a/arch/mips/include/asm/paccess.h
+++ b/arch/mips/include/asm/paccess.h
@@ -22,8 +22,8 @@
#define __PA_ADDR ".dword"
#endif
-extern asmlinkage void handle_ibe(void);
-extern asmlinkage void handle_dbe(void);
+asmlinkage void handle_ibe(void);
+asmlinkage void handle_dbe(void);
#define put_dbe(x, ptr) __put_dbe((x), (ptr), sizeof(*(ptr)))
#define get_dbe(x, ptr) __get_dbe((x), (ptr), sizeof(*(ptr)))
diff --git a/arch/mips/include/asm/ptrace.h b/arch/mips/include/asm/ptrace.h
index ef72c46b5..5673c7518 100644
--- a/arch/mips/include/asm/ptrace.h
+++ b/arch/mips/include/asm/ptrace.h
@@ -160,8 +160,8 @@ extern unsigned long exception_ip(struct pt_regs *regs);
#define exception_ip(regs) exception_ip(regs)
#define profile_pc(regs) instruction_pointer(regs)
-extern asmlinkage long syscall_trace_enter(struct pt_regs *regs);
-extern asmlinkage void syscall_trace_leave(struct pt_regs *regs);
+asmlinkage long syscall_trace_enter(struct pt_regs *regs);
+asmlinkage void syscall_trace_leave(struct pt_regs *regs);
extern void die(const char *, struct pt_regs *) __noreturn;
diff --git a/arch/mips/include/asm/smp.h b/arch/mips/include/asm/smp.h
index a545568f1..5e1b73a06 100644
--- a/arch/mips/include/asm/smp.h
+++ b/arch/mips/include/asm/smp.h
@@ -58,7 +58,7 @@ extern cpumask_t cpu_coherent_mask;
extern unsigned int smp_max_threads __initdata;
-extern asmlinkage void smp_bootstrap(void);
+asmlinkage void smp_bootstrap(void);
extern void calculate_cpu_foreign_map(void);
diff --git a/arch/mips/include/asm/switch_to.h b/arch/mips/include/asm/switch_to.h
index d6ccd5344..a9d6616ad 100644
--- a/arch/mips/include/asm/switch_to.h
+++ b/arch/mips/include/asm/switch_to.h
@@ -29,7 +29,7 @@ struct task_struct;
* This function is used whilst scheduling to save the context of prev & load
* the context of next. Returns prev.
*/
-extern asmlinkage struct task_struct *resume(struct task_struct *prev,
+asmlinkage struct task_struct *resume(struct task_struct *prev,
struct task_struct *next, struct thread_info *next_ti);
extern unsigned int ll_bit;
diff --git a/arch/mips/kernel/r4k-bugs64.c b/arch/mips/kernel/r4k-bugs64.c
index 83970ac7e..31bf3146f 100644
--- a/arch/mips/kernel/r4k-bugs64.c
+++ b/arch/mips/kernel/r4k-bugs64.c
@@ -182,7 +182,7 @@ asmlinkage void __init do_daddi_ov(struct pt_regs *regs)
static __init void check_daddi(void)
{
- extern asmlinkage void handle_daddi_ov(void);
+ asmlinkage void handle_daddi_ov(void);
unsigned long flags;
void *handler;
long v, tmp;
diff --git a/arch/mips/kernel/signal-common.h b/arch/mips/kernel/signal-common.h
index 136eb20ac..65e262b7f 100644
--- a/arch/mips/kernel/signal-common.h
+++ b/arch/mips/kernel/signal-common.h
@@ -32,13 +32,13 @@ extern int fpcsr_pending(unsigned int __user *fpcsr);
#define unlock_fpu_owner() ({ pagefault_enable(); preempt_enable(); })
/* Assembly functions to move context to/from the FPU */
-extern asmlinkage int
+asmlinkage int
_save_fp_context(void __user *fpregs, void __user *csr);
-extern asmlinkage int
+asmlinkage int
_restore_fp_context(void __user *fpregs, void __user *csr);
-extern asmlinkage int _save_msa_all_upper(void __user *buf);
-extern asmlinkage int _restore_msa_all_upper(void __user *buf);
+asmlinkage int _save_msa_all_upper(void __user *buf);
+asmlinkage int _restore_msa_all_upper(void __user *buf);
extern int setup_sigcontext(struct pt_regs *, struct sigcontext __user *);
extern int restore_sigcontext(struct pt_regs *, struct sigcontext __user *);
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 8ec1e185b..0d963f427 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -77,31 +77,31 @@
#include "access-helper.h"
extern void check_wait(void);
-extern asmlinkage void skipover_handle_int(void);
-extern asmlinkage void handle_int(void);
-extern asmlinkage void handle_adel(void);
-extern asmlinkage void handle_ades(void);
-extern asmlinkage void handle_ibe(void);
-extern asmlinkage void handle_dbe(void);
-extern asmlinkage void handle_sys(void);
-extern asmlinkage void handle_bp(void);
-extern asmlinkage void handle_ri(void);
-extern asmlinkage void handle_ri_rdhwr_tlbp(void);
-extern asmlinkage void handle_ri_rdhwr(void);
-extern asmlinkage void handle_cpu(void);
-extern asmlinkage void handle_ov(void);
-extern asmlinkage void handle_tr(void);
-extern asmlinkage void handle_msa_fpe(void);
-extern asmlinkage void handle_fpe(void);
-extern asmlinkage void handle_ftlb(void);
-extern asmlinkage void handle_gsexc(void);
-extern asmlinkage void handle_msa(void);
-extern asmlinkage void handle_mdmx(void);
-extern asmlinkage void handle_watch(void);
-extern asmlinkage void handle_mt(void);
-extern asmlinkage void handle_dsp(void);
-extern asmlinkage void handle_mcheck(void);
-extern asmlinkage void handle_reserved(void);
+asmlinkage void skipover_handle_int(void);
+asmlinkage void handle_int(void);
+asmlinkage void handle_adel(void);
+asmlinkage void handle_ades(void);
+asmlinkage void handle_ibe(void);
+asmlinkage void handle_dbe(void);
+asmlinkage void handle_sys(void);
+asmlinkage void handle_bp(void);
+asmlinkage void handle_ri(void);
+asmlinkage void handle_ri_rdhwr_tlbp(void);
+asmlinkage void handle_ri_rdhwr(void);
+asmlinkage void handle_cpu(void);
+asmlinkage void handle_ov(void);
+asmlinkage void handle_tr(void);
+asmlinkage void handle_msa_fpe(void);
+asmlinkage void handle_fpe(void);
+asmlinkage void handle_ftlb(void);
+asmlinkage void handle_gsexc(void);
+asmlinkage void handle_msa(void);
+asmlinkage void handle_mdmx(void);
+asmlinkage void handle_watch(void);
+asmlinkage void handle_mt(void);
+asmlinkage void handle_dsp(void);
+asmlinkage void handle_mcheck(void);
+asmlinkage void handle_reserved(void);
extern void tlb_do_page_fault_0(void);
void (*board_be_init)(void);
--
2.56.1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 05/10] openrisc: fix duplicate extern declarations
2026-11-13 1:06 [PATCH v2 00/10] Remove redundant extern declarations Safocl Stollmannovic
` (3 preceding siblings ...)
2026-11-13 1:06 ` [PATCH v2 04/10] MIPS: " Safocl Stollmannovic
@ 2026-11-13 1:06 ` Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 06/10] riscv: " Safocl Stollmannovic
` (4 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Safocl Stollmannovic @ 2026-11-13 1:06 UTC (permalink / raw)
To: Jonas Bonn, Stefan Kristiansson, Stafford Horne
Cc: linux-kernel, linux-openrisc
Compiling a kernel module with a C++ compiler results in a "duplicate
extern specifier" error.
This occurs because the code contains `extern asmlinkage`, and `asmlinkage`
expands to `extern C` when processed by a C++ compiler.
Since the code already contains sections that respond to a C++ compiler,
I believe it is a perfectly valid approach to gradually move toward a state
where kernel modules can be compiled by a C++ compiler without any issues.
The `extern` specifier must be removed.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=222257
Signed-off-by: Safocl Stollmannovic <safocl88@gmail.com>
---
arch/openrisc/kernel/process.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/openrisc/kernel/process.c b/arch/openrisc/kernel/process.c
index 73ffb9fa3..c46899806 100644
--- a/arch/openrisc/kernel/process.c
+++ b/arch/openrisc/kernel/process.c
@@ -129,7 +129,7 @@ void show_regs(struct pt_regs *regs)
* Copy the thread-specific (arch specific) info from the current
* process to the new one p
*/
-extern asmlinkage void ret_from_fork(void);
+asmlinkage void ret_from_fork(void);
/*
* copy_thread
--
2.56.1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 06/10] riscv: fix duplicate extern declarations
2026-11-13 1:06 [PATCH v2 00/10] Remove redundant extern declarations Safocl Stollmannovic
` (4 preceding siblings ...)
2026-11-13 1:06 ` [PATCH v2 05/10] openrisc: " Safocl Stollmannovic
@ 2026-11-13 1:06 ` Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 07/10] x86: " Safocl Stollmannovic
` (3 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Safocl Stollmannovic @ 2026-11-13 1:06 UTC (permalink / raw)
To: Paul Walmsley, Palmer Dabbelt, Albert Ou, Alexandre Ghiti
Cc: linux-kernel, linux-riscv
Compiling a kernel module with a C++ compiler results in a "duplicate
extern specifier" error.
This occurs because the code contains `extern asmlinkage`, and `asmlinkage`
expands to `extern C` when processed by a C++ compiler.
Since the code already contains sections that respond to a C++ compiler,
I believe it is a perfectly valid approach to gradually move toward a state
where kernel modules can be compiled by a C++ compiler without any issues.
The `extern` specifier must be removed.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=222257
Signed-off-by: Safocl Stollmannovic <safocl88@gmail.com>
---
arch/riscv/include/asm/string.h | 24 ++++++++++++------------
arch/riscv/kernel/process.c | 4 ++--
arch/riscv/kernel/stacktrace.c | 2 +-
3 files changed, 15 insertions(+), 15 deletions(-)
diff --git a/arch/riscv/include/asm/string.h b/arch/riscv/include/asm/string.h
index 764ffe8f6..ac895358c 100644
--- a/arch/riscv/include/asm/string.h
+++ b/arch/riscv/include/asm/string.h
@@ -10,33 +10,33 @@
#include <linux/linkage.h>
#define __HAVE_ARCH_MEMSET
-extern asmlinkage void *memset(void *, int, size_t);
-extern asmlinkage void *__memset(void *, int, size_t);
+asmlinkage void *memset(void *, int, size_t);
+asmlinkage void *__memset(void *, int, size_t);
#define __HAVE_ARCH_MEMCPY
-extern asmlinkage void *memcpy(void *, const void *, size_t);
-extern asmlinkage void *__memcpy(void *, const void *, size_t);
+asmlinkage void *memcpy(void *, const void *, size_t);
+asmlinkage void *__memcpy(void *, const void *, size_t);
#define __HAVE_ARCH_MEMMOVE
-extern asmlinkage void *memmove(void *, const void *, size_t);
-extern asmlinkage void *__memmove(void *, const void *, size_t);
+asmlinkage void *memmove(void *, const void *, size_t);
+asmlinkage void *__memmove(void *, const void *, size_t);
#if !(defined(CONFIG_KASAN_GENERIC) || defined(CONFIG_KASAN_SW_TAGS))
#define __HAVE_ARCH_STRCMP
-extern asmlinkage int strcmp(const char *cs, const char *ct);
+asmlinkage int strcmp(const char *cs, const char *ct);
#define __HAVE_ARCH_STRLEN
-extern asmlinkage __kernel_size_t strlen(const char *);
+asmlinkage __kernel_size_t strlen(const char *);
#define __HAVE_ARCH_STRNCMP
-extern asmlinkage int strncmp(const char *cs, const char *ct, size_t count);
+asmlinkage int strncmp(const char *cs, const char *ct, size_t count);
#define __HAVE_ARCH_STRNLEN
-extern asmlinkage __kernel_size_t strnlen(const char *, size_t);
+asmlinkage __kernel_size_t strnlen(const char *, size_t);
#define __HAVE_ARCH_STRCHR
-extern asmlinkage char *strchr(const char *, int);
+asmlinkage char *strchr(const char *, int);
#define __HAVE_ARCH_STRRCHR
-extern asmlinkage char *strrchr(const char *, int);
+asmlinkage char *strrchr(const char *, int);
#endif
/* For those files which don't want to check by kasan. */
diff --git a/arch/riscv/kernel/process.c b/arch/riscv/kernel/process.c
index 34c1d498d..3e531b6d0 100644
--- a/arch/riscv/kernel/process.c
+++ b/arch/riscv/kernel/process.c
@@ -39,8 +39,8 @@ unsigned long __stack_chk_guard __read_mostly;
EXPORT_SYMBOL(__stack_chk_guard);
#endif
-extern asmlinkage void ret_from_fork_kernel_asm(void);
-extern asmlinkage void ret_from_fork_user_asm(void);
+asmlinkage void ret_from_fork_kernel_asm(void);
+asmlinkage void ret_from_fork_user_asm(void);
void noinstr arch_cpu_idle(void)
{
diff --git a/arch/riscv/kernel/stacktrace.c b/arch/riscv/kernel/stacktrace.c
index c75554471..6ca60cd3d 100644
--- a/arch/riscv/kernel/stacktrace.c
+++ b/arch/riscv/kernel/stacktrace.c
@@ -32,7 +32,7 @@
val; \
})
-extern asmlinkage void handle_exception(void);
+asmlinkage void handle_exception(void);
extern unsigned long ret_from_exception_end;
static inline int fp_is_valid(unsigned long fp, unsigned long sp)
--
2.56.1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 07/10] x86: fix duplicate extern declarations
2026-11-13 1:06 [PATCH v2 00/10] Remove redundant extern declarations Safocl Stollmannovic
` (5 preceding siblings ...)
2026-11-13 1:06 ` [PATCH v2 06/10] riscv: " Safocl Stollmannovic
@ 2026-11-13 1:06 ` Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 08/10] drivers: " Safocl Stollmannovic
` (2 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Safocl Stollmannovic @ 2026-11-13 1:06 UTC (permalink / raw)
To: Ard Biesheuvel, Ilias Apalodimas, Thomas Gleixner, Ingo Molnar,
Borislav Petkov, Dave Hansen, x86, H. Peter Anvin,
Rafael J. Wysocki, Pavel Machek, Richard Weinberger,
Anton Ivanov, Johannes Berg
Cc: linux-kernel, linux-efi, linux-pm, linux-um
Compiling a kernel module with a C++ compiler results in a "duplicate
extern specifier" error.
This occurs because the code contains `extern asmlinkage`, and `asmlinkage`
expands to `extern C` when processed by a C++ compiler.
Since the code already contains sections that respond to a C++ compiler,
I believe it is a perfectly valid approach to gradually move toward a state
where kernel modules can be compiled by a C++ compiler without any issues.
The `extern` specifier must be removed.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=222257
Signed-off-by: Safocl Stollmannovic <safocl88@gmail.com>
---
arch/x86/include/asm/efi.h | 2 +-
arch/x86/include/asm/gsseg.h | 2 +-
arch/x86/include/asm/preempt.h | 8 ++++----
arch/x86/include/asm/processor.h | 2 +-
arch/x86/include/asm/suspend.h | 2 +-
arch/x86/um/sys_call_table_32.c | 4 ++--
arch/x86/um/sys_call_table_64.c | 4 ++--
7 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/arch/x86/include/asm/efi.h b/arch/x86/include/asm/efi.h
index be58b7f5c..f5cb179b8 100644
--- a/arch/x86/include/asm/efi.h
+++ b/arch/x86/include/asm/efi.h
@@ -94,7 +94,7 @@ static inline void efi_fpu_end(void)
#else /* !CONFIG_X86_32 */
#define EFI_X86_KERNEL_ALLOC_LIMIT EFI_ALLOC_LIMIT
-extern asmlinkage u64 __efi_call(void *fp, ...);
+asmlinkage u64 __efi_call(void *fp, ...);
extern bool efi_disable_ibt_for_runtime;
diff --git a/arch/x86/include/asm/gsseg.h b/arch/x86/include/asm/gsseg.h
index ab6a595ce..81ef16081 100644
--- a/arch/x86/include/asm/gsseg.h
+++ b/arch/x86/include/asm/gsseg.h
@@ -12,7 +12,7 @@
#ifdef CONFIG_X86_64
-extern asmlinkage void asm_load_gs_index(u16 selector);
+asmlinkage void asm_load_gs_index(u16 selector);
/* Replace with "lkgs %di" once binutils support LKGS instruction */
#define LKGS_DI _ASM_BYTES(0xf2,0x0f,0x00,0xf7)
diff --git a/arch/x86/include/asm/preempt.h b/arch/x86/include/asm/preempt.h
index d16d9c2f7..135695ae3 100644
--- a/arch/x86/include/asm/preempt.h
+++ b/arch/x86/include/asm/preempt.h
@@ -134,11 +134,11 @@ static __always_inline bool should_resched(int preempt_offset)
#ifdef CONFIG_PREEMPTION
-extern asmlinkage void preempt_schedule(void);
-extern asmlinkage void preempt_schedule_thunk(void);
+asmlinkage void preempt_schedule(void);
+asmlinkage void preempt_schedule_thunk(void);
-extern asmlinkage void preempt_schedule_notrace(void);
-extern asmlinkage void preempt_schedule_notrace_thunk(void);
+asmlinkage void preempt_schedule_notrace(void);
+asmlinkage void preempt_schedule_notrace_thunk(void);
#define __preempt_schedule() \
asm volatile ("call preempt_schedule_thunk" : ASM_CALL_CONSTRAINT);
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index 77488ff5e..68d7292af 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -455,7 +455,7 @@ static inline unsigned long cpu_kernelmode_gs_base(int cpu)
#endif
}
-extern asmlinkage void entry_SYSCALL32_ignore(void);
+asmlinkage void entry_SYSCALL32_ignore(void);
/* Save actual FS/GS selectors and bases to current->thread */
void current_save_fsgs(void);
diff --git a/arch/x86/include/asm/suspend.h b/arch/x86/include/asm/suspend.h
index a892494ca..e29c071b9 100644
--- a/arch/x86/include/asm/suspend.h
+++ b/arch/x86/include/asm/suspend.h
@@ -11,4 +11,4 @@ extern unsigned long temp_pgt __visible;
extern unsigned long relocated_restore_code __visible;
extern int relocate_restore_code(void);
/* Defined in hibernate_asm_32/64.S */
-extern asmlinkage __visible int restore_image(void);
+asmlinkage __visible int restore_image(void);
diff --git a/arch/x86/um/sys_call_table_32.c b/arch/x86/um/sys_call_table_32.c
index 51655133e..f79c0138e 100644
--- a/arch/x86/um/sys_call_table_32.c
+++ b/arch/x86/um/sys_call_table_32.c
@@ -9,7 +9,7 @@
#include <linux/cache.h>
#include <asm/syscall.h>
-extern asmlinkage long sys_ni_syscall(unsigned long, unsigned long,
+asmlinkage long sys_ni_syscall(unsigned long, unsigned long,
unsigned long, unsigned long,
unsigned long, unsigned long);
@@ -28,7 +28,7 @@ extern asmlinkage long sys_ni_syscall(unsigned long, unsigned long,
#define __SYSCALL_WITH_COMPAT(nr, native, compat) __SYSCALL(nr, native)
#define __SYSCALL_NORETURN __SYSCALL
-#define __SYSCALL(nr, sym) extern asmlinkage long sym(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long);
+#define __SYSCALL(nr, sym) asmlinkage long sym(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long);
#include <asm/syscalls_32.h>
#undef __SYSCALL
diff --git a/arch/x86/um/sys_call_table_64.c b/arch/x86/um/sys_call_table_64.c
index 943d414f2..555e65e66 100644
--- a/arch/x86/um/sys_call_table_64.c
+++ b/arch/x86/um/sys_call_table_64.c
@@ -9,7 +9,7 @@
#include <linux/cache.h>
#include <asm/syscall.h>
-extern asmlinkage long sys_ni_syscall(unsigned long, unsigned long,
+asmlinkage long sys_ni_syscall(unsigned long, unsigned long,
unsigned long, unsigned long,
unsigned long, unsigned long);
@@ -24,7 +24,7 @@ extern asmlinkage long sys_ni_syscall(unsigned long, unsigned long,
#define __SYSCALL_NORETURN __SYSCALL
-#define __SYSCALL(nr, sym) extern asmlinkage long sym(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long);
+#define __SYSCALL(nr, sym) asmlinkage long sym(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long);
#include <asm/syscalls_64.h>
#undef __SYSCALL
--
2.56.1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 08/10] drivers: fix duplicate extern declarations
2026-11-13 1:06 [PATCH v2 00/10] Remove redundant extern declarations Safocl Stollmannovic
` (6 preceding siblings ...)
2026-11-13 1:06 ` [PATCH v2 07/10] x86: " Safocl Stollmannovic
@ 2026-11-13 1:06 ` Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 09/10] sched/preempt: " Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 10/10] kernel: " Safocl Stollmannovic
9 siblings, 0 replies; 11+ messages in thread
From: Safocl Stollmannovic @ 2026-11-13 1:06 UTC (permalink / raw)
To: Florian Fainelli, Broadcom internal kernel review list
Cc: linux-kernel, linux-arm-kernel
Compiling a kernel module with a C++ compiler results in a "duplicate
extern specifier" error.
This occurs because the code contains `extern asmlinkage`, and `asmlinkage`
expands to `extern C` when processed by a C++ compiler.
Since the code already contains sections that respond to a C++ compiler,
I believe it is a perfectly valid approach to gradually move toward a state
where kernel modules can be compiled by a C++ compiler without any issues.
The `extern` specifier must be removed.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=222257
Signed-off-by: Safocl Stollmannovic <safocl88@gmail.com>
---
drivers/soc/bcm/brcmstb/pm/pm.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/soc/bcm/brcmstb/pm/pm.h b/drivers/soc/bcm/brcmstb/pm/pm.h
index 17f7a06a7..041b7ae96 100644
--- a/drivers/soc/bcm/brcmstb/pm/pm.h
+++ b/drivers/soc/bcm/brcmstb/pm/pm.h
@@ -64,14 +64,14 @@
#ifndef CONFIG_MIPS
extern const unsigned long brcmstb_pm_do_s2_sz;
-extern asmlinkage int brcmstb_pm_do_s2(void __iomem *aon_ctrl_base,
+asmlinkage int brcmstb_pm_do_s2(void __iomem *aon_ctrl_base,
void __iomem *ddr_phy_pll_status);
#else
/* s2 asm */
-extern asmlinkage int brcm_pm_do_s2(u32 *s2_params);
+asmlinkage int brcm_pm_do_s2(u32 *s2_params);
/* s3 asm */
-extern asmlinkage int brcm_pm_do_s3(void __iomem *aon_ctrl_base,
+asmlinkage int brcm_pm_do_s3(void __iomem *aon_ctrl_base,
int dcache_linesz);
extern int s3_reentry;
#endif /* CONFIG_MIPS */
--
2.56.1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 09/10] sched/preempt: fix duplicate extern declarations
2026-11-13 1:06 [PATCH v2 00/10] Remove redundant extern declarations Safocl Stollmannovic
` (7 preceding siblings ...)
2026-11-13 1:06 ` [PATCH v2 08/10] drivers: " Safocl Stollmannovic
@ 2026-11-13 1:06 ` Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 10/10] kernel: " Safocl Stollmannovic
9 siblings, 0 replies; 11+ messages in thread
From: Safocl Stollmannovic @ 2026-11-13 1:06 UTC (permalink / raw)
To: Arnd Bergmann; +Cc: linux-kernel, linux-arch
Compiling a kernel module with a C++ compiler results in a "duplicate
extern specifier" error.
This occurs because the code contains `extern asmlinkage`, and `asmlinkage`
expands to `extern C` when processed by a C++ compiler.
Since the code already contains sections that respond to a C++ compiler,
I believe it is a perfectly valid approach to gradually move toward a state
where kernel modules can be compiled by a C++ compiler without any issues.
The `extern` specifier must be removed.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=222257
Signed-off-by: Safocl Stollmannovic <safocl88@gmail.com>
---
include/asm-generic/preempt.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/asm-generic/preempt.h b/include/asm-generic/preempt.h
index 1adddeab8..fc0da591d 100644
--- a/include/asm-generic/preempt.h
+++ b/include/asm-generic/preempt.h
@@ -93,8 +93,8 @@ static __always_inline bool should_resched(int preempt_offset)
}
#ifdef CONFIG_PREEMPTION
-extern asmlinkage void preempt_schedule(void);
-extern asmlinkage void preempt_schedule_notrace(void);
+asmlinkage void preempt_schedule(void);
+asmlinkage void preempt_schedule_notrace(void);
#define __preempt_schedule() preempt_schedule()
#define __preempt_schedule_notrace() preempt_schedule_notrace()
--
2.56.1
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 10/10] kernel: fix duplicate extern declarations
2026-11-13 1:06 [PATCH v2 00/10] Remove redundant extern declarations Safocl Stollmannovic
` (8 preceding siblings ...)
2026-11-13 1:06 ` [PATCH v2 09/10] sched/preempt: " Safocl Stollmannovic
@ 2026-11-13 1:06 ` Safocl Stollmannovic
9 siblings, 0 replies; 11+ messages in thread
From: Safocl Stollmannovic @ 2026-11-13 1:06 UTC (permalink / raw)
To: Peter Zijlstra, Ingo Molnar, Will Deacon, Boqun Feng,
Waiman Long, Petr Mladek, John Ogness, Steven Rostedt,
Sergey Senozhatsky, Rafael J. Wysocki, Pavel Machek, Len Brown
Cc: linux-kernel, printk, linux-pm
Compiling a kernel module with a C++ compiler results in a "duplicate
extern specifier" error.
This occurs because the code contains `extern asmlinkage`, and `asmlinkage`
expands to `extern C` when processed by a C++ compiler.
Since the code already contains sections that respond to a C++ compiler,
I believe it is a perfectly valid approach to gradually move toward a state
where kernel modules can be compiled by a C++ compiler without any issues.
The `extern` specifier must be removed.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=222257
Signed-off-by: Safocl Stollmannovic <safocl88@gmail.com>
---
include/linux/lockdep.h | 2 +-
include/linux/printk.h | 6 +++---
include/linux/sched/task.h | 2 +-
include/linux/start_kernel.h | 2 +-
include/linux/suspend.h | 4 ++--
5 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index a6451ecbb..f436eab07 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -89,7 +89,7 @@ extern void lockdep_init(void);
extern void lockdep_reset(void);
extern void lockdep_reset_lock(struct lockdep_map *lock);
extern void lockdep_free_key_range(void *start, unsigned long size);
-extern asmlinkage void lockdep_sys_exit(void);
+asmlinkage void lockdep_sys_exit(void);
extern void lockdep_set_selftest_task(struct task_struct *task);
extern void lockdep_init_task(struct task_struct *task);
diff --git a/include/linux/printk.h b/include/linux/printk.h
index f594c1266..09a28181e 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -136,7 +136,7 @@ struct va_format {
})
#ifdef CONFIG_EARLY_PRINTK
-extern asmlinkage __printf(1, 2)
+asmlinkage __printf(1, 2)
void early_printk(const char *fmt, ...);
#else
static inline __printf(1, 2) __cold
@@ -200,8 +200,8 @@ void __init setup_log_buf(int early);
__printf(1, 2) void dump_stack_set_arch_desc(const char *fmt, ...);
void dump_stack_print_info(const char *log_lvl);
void show_regs_print_info(const char *log_lvl);
-extern asmlinkage void dump_stack_lvl(const char *log_lvl) __cold;
-extern asmlinkage void dump_stack(void) __cold;
+asmlinkage void dump_stack_lvl(const char *log_lvl) __cold;
+asmlinkage void dump_stack(void) __cold;
void printk_trigger_flush(void);
void console_try_replay_all(void);
void printk_legacy_allow_panic_sync(void);
diff --git a/include/linux/sched/task.h b/include/linux/sched/task.h
index 90ed5bc3c..5cdef6b0f 100644
--- a/include/linux/sched/task.h
+++ b/include/linux/sched/task.h
@@ -61,7 +61,7 @@ extern struct task_struct init_task;
extern int lockdep_tasklist_lock_is_held(void);
-extern asmlinkage void schedule_tail(struct task_struct *prev);
+asmlinkage void schedule_tail(struct task_struct *prev);
extern void init_idle(struct task_struct *idle, int cpu);
extern int sched_fork(u64 clone_flags, struct task_struct *p);
diff --git a/include/linux/start_kernel.h b/include/linux/start_kernel.h
index 09f994ac8..5855467ca 100644
--- a/include/linux/start_kernel.h
+++ b/include/linux/start_kernel.h
@@ -8,6 +8,6 @@
/* Define the prototype for start_kernel here, rather than cluttering
up something else. */
-extern asmlinkage void __init __noreturn start_kernel(void);
+asmlinkage void __init __noreturn start_kernel(void);
#endif /* _LINUX_START_KERNEL_H */
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index a38150277..b97af3420 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -385,8 +385,8 @@ extern int swsusp_page_is_forbidden(struct page *);
extern void swsusp_set_page_free(struct page *);
extern void swsusp_unset_page_free(struct page *);
extern unsigned long get_safe_page(gfp_t gfp_mask);
-extern asmlinkage int swsusp_arch_suspend(void);
-extern asmlinkage int swsusp_arch_resume(void);
+asmlinkage int swsusp_arch_suspend(void);
+asmlinkage int swsusp_arch_resume(void);
extern u32 swsusp_hardware_signature;
extern void hibernation_set_ops(const struct platform_hibernation_ops *ops);
--
2.56.1
^ permalink raw reply [flat|nested] 11+ messages in thread
end of thread, other threads:[~2026-11-13 1:07 UTC | newest]
Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2026-11-13 1:06 [PATCH v2 00/10] Remove redundant extern declarations Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 01/10] ARM: fix duplicate " Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 02/10] loongarch: " Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 03/10] microblaze: " Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 04/10] MIPS: " Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 05/10] openrisc: " Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 06/10] riscv: " Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 07/10] x86: " Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 08/10] drivers: " Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 09/10] sched/preempt: " Safocl Stollmannovic
2026-11-13 1:06 ` [PATCH v2 10/10] kernel: " Safocl Stollmannovic
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