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(parent: 7954732) | patch
parisc: don't bother looping in do_signal()
authorAl Viro <viro@zeniv.linux.org.uk>
Sat, 19 May 2012 05:13:01 +0000 (01:13 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 1 Oct 2012 13:58:14 +0000 (09:58 -0400)
commit22e14487586c59a5163da089fd8fee9b0e564361
tree6d8ab01a85cd9c36b7480f0725447863f4412903tree | snapshot
parent795473217504fc42e193922875b9d7fa561a710fcommit | diff
parisc: don't bother looping in do_signal()

entry.S code had been looping until no pending signals are left
since 2005 anyway; no need to bother with that in do_signal()
itself.  If the failure to set a sigframe up raises SIGSEGV,
we'll just pick it up the next time around the loop(s) in entry.S
anyway.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
arch/parisc/kernel/signal.c diff | blob | history
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