Messages in this thread Patch in this message | | | From | Paul Gortmaker <> | Subject | [PATCH] xtensa: fix build failure in xtensa/kernel/signal.c | Date | Wed, 18 Apr 2012 16:50:56 -0400 |
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Caused by commit 3785006ac3c8941feb63097c416de92114a6bc39
"xtensa: don't mask signals if we fail to setup signal stack"
It assigns a return value to "ret", but there is no such variable anywhere in scope. Create one.
Cc: Matt Fleming <matt.fleming@intel.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Chris Zankel <chris@zankel.net> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
diff --git a/arch/xtensa/kernel/signal.c b/arch/xtensa/kernel/signal.c index b69b000..d78869a 100644 --- a/arch/xtensa/kernel/signal.c +++ b/arch/xtensa/kernel/signal.c @@ -496,6 +496,7 @@ int do_signal(struct pt_regs *regs, sigset_t *oldset) signr = get_signal_to_deliver(&info, &ka, regs, NULL); if (signr > 0) { + int ret; /* Are we from a system call? */ -- 1.7.9.1
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