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authorRoel Kluin <roel.kluin@gmail.com>2009-10-26 16:50:23 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-10-29 07:39:32 -0700
commitc896a2e0d80bbd5731f76609625a0cb7c9864a44 (patch)
tree1784d8030f500d213c644ebcbc359d3cfaba90b5 /arch/frv
parentc36987e2ef32e1bb7850379515f21187cba44754 (diff)
downloadlinux-2.6.34-ux500-c896a2e0d80bbd5731f76609625a0cb7c9864a44.tar.gz
frv: fix check on unsigned in do_signal()
syscallno is unsigned Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/frv')
-rw-r--r--arch/frv/kernel/signal.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/frv/kernel/signal.c b/arch/frv/kernel/signal.c
index 6b0a2b6fed6..0974c0ecc59 100644
--- a/arch/frv/kernel/signal.c
+++ b/arch/frv/kernel/signal.c
@@ -527,7 +527,7 @@ static void do_signal(void)
no_signal:
/* Did we come from a system call? */
- if (__frame->syscallno >= 0) {
+ if (__frame->syscallno != -1) {
/* Restart the system call - no handlers present */
switch (__frame->gr8) {
case -ERESTARTNOHAND: