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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-11-08 20:05:28 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-11-08 20:05:28 +0000 |
| commit | bfd2e29f04e5f048ea62677811d1244badd6661e (patch) | |
| tree | 5a5ab8855eb64e9431a9bb454f8225b0b7ef23ed /arch/arm/kernel | |
| parent | 5418983113f8cc4d984c7ef847bec5bdd0d90032 (diff) | |
| download | op-kernel-dev-bfd2e29f04e5f048ea62677811d1244badd6661e.zip op-kernel-dev-bfd2e29f04e5f048ea62677811d1244badd6661e.tar.gz | |
[ARM] Fix test for unimplemented ARM syscalls
The existing test always failed since 'no' was always greater than
0x7ff.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel')
| -rw-r--r-- | arch/arm/kernel/traps.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 95718a6..1bbda04 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -573,7 +573,7 @@ asmlinkage int arm_syscall(int no, struct pt_regs *regs) if not implemented, rather than raising SIGILL. This way the calling program can gracefully determine whether a feature is supported. */ - if (no <= 0x7ff) + if ((no & 0xffff) <= 0x7ff) return -ENOSYS; break; } |
