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authorJeff Dike <jdike@addtoit.com>2007-10-16 01:27:27 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-16 09:43:08 -0700
commit61b63c556c0877ee6d3832ee641bc427ff4d94d6 (patch)
treee35a047a7b11f349d3d68ac18639bc33801ec001 /arch/um/os-Linux/irq.c
parent5f734614fc6218db352d26571ab4d1604620199c (diff)
downloadlinux-61b63c556c0877ee6d3832ee641bc427ff4d94d6.tar.bz2
uml: eliminate SIGALRM
Now that ITIMER_REAL is no longer used, there is no need for any use of SIGALRM whatsoever. This patch removes all mention of it. In addition, real_alarm_handler took a signal argument which is now always SIGVTALRM. So, that is gone. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um/os-Linux/irq.c')
-rw-r--r--arch/um/os-Linux/irq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/os-Linux/irq.c b/arch/um/os-Linux/irq.c
index 2fe482219b6b..6aa6f95d6524 100644
--- a/arch/um/os-Linux/irq.c
+++ b/arch/um/os-Linux/irq.c
@@ -146,6 +146,6 @@ void init_irq_signals(int on_sigstack)
flags = on_sigstack ? SA_ONSTACK : 0;
set_handler(SIGIO, (__sighandler_t) sig_handler, flags | SA_RESTART,
- SIGUSR1, SIGIO, SIGWINCH, SIGALRM, SIGVTALRM, -1);
+ SIGUSR1, SIGIO, SIGWINCH, SIGVTALRM, -1);
signal(SIGWINCH, SIG_IGN);
}