[PATCH] epoll: remove unnecessary bit operation in epoll_create1 syscall

From: Namhyung Kim
Date: Wed Jan 12 2011 - 05:58:32 EST


@flags can have O_CLOEXEC only so bitwise AND is not necessary.

Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxx>
---
fs/eventpoll.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index 8cf07242067d..2e21fb85b8b6 100644
--- a/fs/eventpoll.c
+++ b/fs/eventpoll.c
@@ -1209,7 +1209,7 @@ SYSCALL_DEFINE1(epoll_create1, int, flags)
* a file structure and a free file descriptor.
*/
error = anon_inode_getfd("[eventpoll]", &eventpoll_fops, ep,
- O_RDWR | (flags & O_CLOEXEC));
+ O_RDWR | flags);
if (error < 0)
ep_free(ep);

--
1.7.3.4.600.g982838b0

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/