Messages in this thread Patch in this message |  | | | From | David Howells <> | | Subject | [PATCH] frv: Fix check on unsigned in do_signal() | | Date | Mon, 26 Oct 2009 15:49:41 +0000 |
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From: Roel Kluin <roel.kluin@gmail.com>
syscallno is unsigned
Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David Howells <dhowells@redhat.com> --- arch/frv/kernel/signal.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/frv/kernel/signal.c b/arch/frv/kernel/signal.c index 6b0a2b6..0974c0e 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:
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