[patch 11/39] [PATCH] sys_signal: initialize ->sa_mask

-stable review patch.  If anyone has any objections, please let us know.
------------------

Pointed out by Linus Torvalds.

sys_signal() forgets to initialize ->sa_mask.

( I suspect arch/ia64/ia32/ia32_signal.c:sys32_signal()
  also needs this fix )

Signed-off-by: Oleg Nesterov <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Signed-off-by: Chris Wright <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---

 kernel/signal.c |    1 +
 1 files changed, 1 insertion(+)

--- linux-2.6.15.4.orig/kernel/signal.c
+++ linux-2.6.15.4/kernel/signal.c
@@ -2604,6 +2604,7 @@ sys_signal(int sig, __sighandler_t handl
 
 	new_sa.sa.sa_handler = handler;
 	new_sa.sa.sa_flags = SA_ONESHOT | SA_NOMASK;
+	sigemptyset(&new_sa.sa.sa_mask);
 
 	ret = do_sigaction(sig, &new_sa, &old_sa);
 

--
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• References:
  • [patch 00/39]
    • From: Chris Wright <[email protected]>

• Prev by Date: [patch 08/39] [NET]: Revert skb_copy_datagram_iovec() recursion elimination.
• Next by Date: [patch 31/39] [PATCH] skge: genesis phy initialization fix
• Previous by thread: [patch 08/39] [NET]: Revert skb_copy_datagram_iovec() recursion elimination.
• Next by thread: [patch 31/39] [PATCH] skge: genesis phy initialization fix
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]