* [PATCH] x86/boot/KASLR: Make local variable mem_limit static
@ 2018-07-30 13:44 zhong jiang
2018-07-30 17:48 ` [tip:x86/boot] " tip-bot for zhong jiang
0 siblings, 1 reply; 2+ messages in thread
From: zhong jiang @ 2018-07-30 13:44 UTC (permalink / raw)
To: tglx, mingo; +Cc: x86, gregkh, linux-kernel
Fix the following sparse warning:
arch/x86/boot/compressed/kaslr.c:102:20: warning: symbol 'mem_limit' was not declared. Should it be static?
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
---
arch/x86/boot/compressed/kaslr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/boot/compressed/kaslr.c b/arch/x86/boot/compressed/kaslr.c
index 5aae509..d1e19f3 100644
--- a/arch/x86/boot/compressed/kaslr.c
+++ b/arch/x86/boot/compressed/kaslr.c
@@ -99,7 +99,7 @@ struct mem_vector {
/* Store memory limit specified by "mem=nn[KMG]" or "memmap=nn[KMG]" */
-unsigned long long mem_limit = ULLONG_MAX;
+static unsigned long long mem_limit = ULLONG_MAX;
enum mem_avoid_index {
--
1.7.12.4
^ permalink raw reply [flat|nested] 2+ messages in thread
* [tip:x86/boot] x86/boot/KASLR: Make local variable mem_limit static
2018-07-30 13:44 [PATCH] x86/boot/KASLR: Make local variable mem_limit static zhong jiang
@ 2018-07-30 17:48 ` tip-bot for zhong jiang
0 siblings, 0 replies; 2+ messages in thread
From: tip-bot for zhong jiang @ 2018-07-30 17:48 UTC (permalink / raw)
To: linux-tip-commits; +Cc: tglx, zhongjiang, gregkh, mingo, linux-kernel, hpa
Commit-ID: 5db1b1e1ee34871b1965b3f890e3ccbdb185fa52
Gitweb: https://git.kernel.org/tip/5db1b1e1ee34871b1965b3f890e3ccbdb185fa52
Author: zhong jiang <zhongjiang@huawei.com>
AuthorDate: Mon, 30 Jul 2018 21:44:33 +0800
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitDate: Mon, 30 Jul 2018 19:46:03 +0200
x86/boot/KASLR: Make local variable mem_limit static
Fix the following sparse warning:
arch/x86/boot/compressed/kaslr.c:102:20: warning: symbol 'mem_limit' was not declared. Should it be static?
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: <gregkh@linuxfoundation.org>
Link: https://lkml.kernel.org/r/1532958273-47725-1-git-send-email-zhongjiang@huawei.com
---
arch/x86/boot/compressed/kaslr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/boot/compressed/kaslr.c b/arch/x86/boot/compressed/kaslr.c
index 531c9876f573..302517929932 100644
--- a/arch/x86/boot/compressed/kaslr.c
+++ b/arch/x86/boot/compressed/kaslr.c
@@ -102,7 +102,7 @@ static bool memmap_too_large;
/* Store memory limit specified by "mem=nn[KMG]" or "memmap=nn[KMG]" */
-unsigned long long mem_limit = ULLONG_MAX;
+static unsigned long long mem_limit = ULLONG_MAX;
enum mem_avoid_index {
^ permalink raw reply [flat|nested] 2+ messages in thread
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2018-07-30 17:48 ` [tip:x86/boot] " tip-bot for zhong jiang
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