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(parent: 148ab2a) | 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>
Thu, 6 Sep 2012 17:57:30 +0000 (13:57 -0400)
commitc826807b36cd97fc0019effec0ed2cb541aaffa5
treeac735e45ba3e465859dd012c1538cd8825805e52tree | snapshot
parent148ab2aa3276c49c295d1d03e2bd1d1005c901eecommit | 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
Linux kernel for KaRo TX COM modules