From: Chuck Ebbert <76306.1226@compuserve.com>
To: linux-kernel <linux-kernel@vger.kernel.org>
Cc: Andrew Morton <akpm@osdl.org>,
Arjan van de Ven <arjan@infradead.org>,
Akinobu Mita <mita@miraclelinux.com>, Andi Kleen <ak@suse.de>
Subject: [patch 2.6.16-rc1] i386: print kernel version in register dumps
Date: Wed, 18 Jan 2006 18:35:08 -0500 [thread overview]
Message-ID: <200601181837_MC3-1-B629-329F@compuserve.com> (raw)
Show first field of kernel version in register dumps like x86_64 does.
Changes output from e.g.:
(2.6.16-rc1)
to:
(2.6.16-rc1 #12)
Signed-Off-By: Chuck Ebbert <76306.1226@compuserve.com>
--- 2.6.15a.orig/arch/i386/kernel/process.c
+++ 2.6.15a/arch/i386/kernel/process.c
@@ -296,8 +296,10 @@ void show_regs(struct pt_regs * regs)
if (user_mode(regs))
printk(" ESP: %04x:%08lx",0xffff & regs->xss,regs->esp);
- printk(" EFLAGS: %08lx %s (%s)\n",
- regs->eflags, print_tainted(), system_utsname.release);
+ printk(" EFLAGS: %08lx %s (%s %.*s)\n",
+ regs->eflags, print_tainted(), system_utsname.release,
+ (int)strcspn(system_utsname.version, " "),
+ system_utsname.version);
printk("EAX: %08lx EBX: %08lx ECX: %08lx EDX: %08lx\n",
regs->eax,regs->ebx,regs->ecx,regs->edx);
printk("ESI: %08lx EDI: %08lx EBP: %08lx",
--- 2.6.15a.orig/arch/i386/kernel/traps.c
+++ 2.6.15a/arch/i386/kernel/traps.c
@@ -260,9 +260,11 @@ void show_registers(struct pt_regs *regs
}
print_modules();
printk(KERN_EMERG "CPU: %d\nEIP: %04x:[<%08lx>] %s VLI\n"
- "EFLAGS: %08lx (%s) \n",
+ "EFLAGS: %08lx (%s %.*s) \n",
smp_processor_id(), 0xffff & regs->xcs, regs->eip,
- print_tainted(), regs->eflags, system_utsname.release);
+ print_tainted(), regs->eflags, system_utsname.release,
+ (int)strcspn(system_utsname.version, " "),
+ system_utsname.version);
print_symbol(KERN_EMERG "EIP is at %s\n", regs->eip);
printk(KERN_EMERG "eax: %08lx ebx: %08lx ecx: %08lx edx: %08lx\n",
regs->eax, regs->ebx, regs->ecx, regs->edx);
_
next reply other threads:[~2006-01-18 23:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-18 23:35 Chuck Ebbert [this message]
2006-01-19 7:15 ` Arjan van de Ven
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