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authorJan Beulich <jbeulich@novell.com>2006-06-26 07:57:41 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-26 13:48:17 -0400
commit176a2718f408ce92788b29127050b04dfd6e4f68 (patch)
treebb637b13098f821551d07d3a13d140a908e7bc04 /arch/i386/kernel/process.c
parentdffead4e421e289c8434351400d24fd35723e874 (diff)
[PATCH] i386: reliable stack trace support (i386)
These are the i386-specific pieces to enable reliable stack traces. This is going to be even more useful once CFI annotations get added to he assembly code, namely to entry.S. Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/kernel/process.c')
-rw-r--r--arch/i386/kernel/process.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/i386/kernel/process.c b/arch/i386/kernel/process.c
index 6259afea46d..525432e3fef 100644
--- a/arch/i386/kernel/process.c
+++ b/arch/i386/kernel/process.c
@@ -312,7 +312,7 @@ void show_regs(struct pt_regs * regs)
312 cr3 = read_cr3(); 312 cr3 = read_cr3();
313 cr4 = read_cr4_safe(); 313 cr4 = read_cr4_safe();
314 printk("CR0: %08lx CR2: %08lx CR3: %08lx CR4: %08lx\n", cr0, cr2, cr3, cr4); 314 printk("CR0: %08lx CR2: %08lx CR3: %08lx CR4: %08lx\n", cr0, cr2, cr3, cr4);
315 show_trace(NULL, &regs->esp); 315 show_trace(NULL, regs, &regs->esp);
316} 316}
317 317
318/* 318/*