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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2007-06-04 15:15:55 +1000
committerPaul Mackerras <paulus@samba.org>2007-06-14 22:29:58 +1000
commit0edc4ffd0e50d1ab0f387d37457210bc8bf8f8da (patch)
treeaefc259560cbb44d7a054e2b580ee206a9b8e759
parenta3f61dc0a5335334958ec3b97d0b1946b4ae5375 (diff)
[POWERPC] Remove #ifdef around set_dabr in signal code
set_dabr() and thread.dabr exist on 32 bits as well nowadays (they actually may do something even, depending on what CPU you have). So this removes the ifdef. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-rw-r--r--arch/powerpc/kernel/signal.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/signal.c b/arch/powerpc/kernel/signal.c
index dee275014e0..88d8977731e 100644
--- a/arch/powerpc/kernel/signal.c
+++ b/arch/powerpc/kernel/signal.c
@@ -146,7 +146,6 @@ int do_signal(sigset_t *oldset, struct pt_regs *regs)
return 0; /* no signals delivered */
}
-#ifdef CONFIG_PPC64
/*
* Reenable the DABR before delivering the signal to
* user space. The DABR will have been cleared if it
@@ -154,7 +153,6 @@ int do_signal(sigset_t *oldset, struct pt_regs *regs)
*/
if (current->thread.dabr)
set_dabr(current->thread.dabr);
-#endif
if (is32) {
if (ka.sa.sa_flags & SA_SIGINFO)