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authorGreg Ungerer <gerg@snapgear.com>2007-07-19 01:49:14 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-19 10:04:51 -0700
commita4c8b9159000018b0c641b844795a4de4e954582 (patch)
tree153e66deaf90b35c80fd1137c8b3e8755c87bf2d
parent2502b667ea835ee16685c74b2a0d89ba8afe117a (diff)
downloadop-kernel-dev-a4c8b9159000018b0c641b844795a4de4e954582.zip
op-kernel-dev-a4c8b9159000018b0c641b844795a4de4e954582.tar.gz
m68knommu: start dump from exception stack
In die_if_kernel() start the stack dump at the exception-time SP, not at the SP with all the saved registers; the stack below exception-time sp contains only exception-saved values and is already printed in details just before. Signed-off-by: Philippe De Muyter <phdm@macqel.be> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--arch/m68knommu/kernel/traps.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/m68knommu/kernel/traps.c b/arch/m68knommu/kernel/traps.c
index 9c943a4..437a061 100644
--- a/arch/m68knommu/kernel/traps.c
+++ b/arch/m68knommu/kernel/traps.c
@@ -80,7 +80,7 @@ void die_if_kernel(char *str, struct pt_regs *fp, int nr)
printk(KERN_EMERG "Process %s (pid: %d, stackpage=%08lx)\n",
current->comm, current->pid, PAGE_SIZE+(unsigned long)current);
- show_stack(NULL, (unsigned long *)fp);
+ show_stack(NULL, (unsigned long *)(fp + 1));
add_taint(TAINT_DIE);
do_exit(SIGSEGV);
}
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