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(parent: c082462) | patch
parisc: fix double restarts
authorAl Viro <viro@zeniv.linux.org.uk>
Sat, 19 May 2012 04:29:22 +0000 (00:29 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 1 Oct 2012 13:58:13 +0000 (09:58 -0400)
commit795473217504fc42e193922875b9d7fa561a710f
treed351d0268b39837c1c57f1e5f923e1f1184c308etree | snapshot
parentc082462a26e970fb816b6ed08d5dc72818156fcfcommit | diff
parisc: fix double restarts

Don't bother restoring r28 on syscall restarts; it's clobbered by
syscall anyway.  Reuse (now unused) ->orig_r28 as "no restarts allowed"
flag.

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