> >>>>I do not see such on i386, so why for x86_64?
> >>>So that you know that one of your programs crashed. That's a feature.
> >>This feature could be handy for i386 too.
> >Since 2.6.18.2 I use this patch. With 2.6.21.1 it still applies altough
> >with a small offsets. Works like a charm.
> >
> >Signed-off by: Folkert van Heusden <[email protected]>
> >--- linux-2.6.18.2/kernel/signal.c 2006-11-04 02:33:58.000000000 +0100
> >+++ linux-2.6.18.2.new/kernel/signal.c 2006-11-17 15:59:13.000000000 +0100
...
> >+ sig, t -> pid, t -> uid, t -> gid, t -> comm);
>
> Please check line 219 of Documentation/CodingStyle, Section 3.1: Spaces
> and no space around the '.' and "->" structure member operators.
New version without the spaces around '->' and a nice 'unlikely' added.
Signed-off by: Folkert van Heusden <[email protected]>
--- linux-2.6.18.2/kernel/signal.c 2006-11-04 02:33:58.000000000 +0100
+++ linux-2.6.18.2.new/kernel/signal.c 2006-11-17 15:59:13.000000000 +0100
@@ -706,6 +706,15 @@
struct sigqueue * q = NULL;
int ret = 0;
+ if (unlikely(sig == SIGQUIT || sig == SIGILL || sig == SIGTRAP ||
+ sig == SIGABRT || sig == SIGBUS || sig == SIGFPE ||
+ sig == SIGSEGV || sig == SIGXCPU || sig == SIGXFSZ ||
+ sig == SIGSYS || sig == SIGSTKFLT))
+ {
+ printk(KERN_WARNING "Sig %d send to %d owned by %d.%d (%s)\n",
+ sig, t->pid, t->uid, t->gid, t->comm);
+ }
+
/*
* fast-pathed signals for kernel-internal things like SIGSTOP
* or SIGKILL.
Folkert van Heusden
--
MultiTail cok yonlu kullanimli bir program, loglari okumak, verilen
kommandolari yerine getirebilen. Filter, renk verme, merge, 'diff-
view', vs. http://www.vanheusden.com/multitail/
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