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authorHeiko Carstens <heiko.carstens@de.ibm.com>2007-05-16 22:11:08 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-17 05:23:04 -0700
commit8317f14b60c02c69cf7f594e2aabc8a3fdc9618d (patch)
tree6888b4a803316916c2e4be3ff6c6228d45066831 /fs
parentd55e2ca87321b65387d3c52dd38128b3fe6723b0 (diff)
downloadop-kernel-dev-8317f14b60c02c69cf7f594e2aabc8a3fdc9618d.zip
op-kernel-dev-8317f14b60c02c69cf7f594e2aabc8a3fdc9618d.tar.gz
simplify compat_sys_timerfd
Just thought this is easier to read. Acked-by: Davide Libenzi <davidel@xmailserver.org> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/compat.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/fs/compat.c b/fs/compat.c
index 7b21b0a..1de2331 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -2230,21 +2230,16 @@ asmlinkage long compat_sys_signalfd(int ufd,
asmlinkage long compat_sys_timerfd(int ufd, int clockid, int flags,
const struct compat_itimerspec __user *utmr)
{
- long res;
struct itimerspec t;
struct itimerspec __user *ut;
- res = -EFAULT;
if (get_compat_itimerspec(&t, utmr))
- goto err_exit;
+ return -EFAULT;
ut = compat_alloc_user_space(sizeof(*ut));
- if (copy_to_user(ut, &t, sizeof(t)) )
- goto err_exit;
+ if (copy_to_user(ut, &t, sizeof(t)))
+ return -EFAULT;
- res = sys_timerfd(ufd, clockid, flags, ut);
-err_exit:
- return res;
+ return sys_timerfd(ufd, clockid, flags, ut);
}
#endif /* CONFIG_TIMERFD */
-
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