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| author | Vineet Gupta <vgupta@synopsys.com> | 2013-04-30 15:27:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 17:04:02 -0700 |
| commit | 681a90ffe829b8ee25d5266d7e69af256c090940 (patch) | |
| tree | d134b561ac610ed54856dd42207011d474235b30 /kernel/signal.c | |
| parent | a43cb95d547a061ed5bf1acb28e0f5fd575e26c1 (diff) | |
| download | lwn-681a90ffe829b8ee25d5266d7e69af256c090940.tar.gz lwn-681a90ffe829b8ee25d5266d7e69af256c090940.zip | |
arc, print-fatal-signals: reduce duplicated information
After the recent generic debug info on dump_stack() and friends, arc
is printing duplicate information on debug dumps.
[ARCLinux]$ ./crash
crash/50: potentially unexpected fatal signal 11. <-- [1]
/sbin/crash, TGID 50 <-- [2]
Pid: 50, comm: crash Not tainted 3.9.0-rc4+ #132 <-- [3]
...
Remove them.
[tj@kernel.org: updated patch desc]
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Fengguang Wu <fengguang.wu@intel.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/signal.c')
| -rw-r--r-- | kernel/signal.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/signal.c b/kernel/signal.c index 598dc06be421..27ece019bd0a 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -1160,8 +1160,7 @@ static int send_signal(int sig, struct siginfo *info, struct task_struct *t, static void print_fatal_signal(int signr) { struct pt_regs *regs = signal_pt_regs(); - printk(KERN_INFO "%s/%d: potentially unexpected fatal signal %d.\n", - current->comm, task_pid_nr(current), signr); + printk(KERN_INFO "potentially unexpected fatal signal %d.\n", signr); #if defined(__i386__) && !defined(__arch_um__) printk(KERN_INFO "code at %08lx: ", regs->ip); |