2014-06-11 15:59:12

by Fabian Frédérick

[permalink] [raw]
Subject: [PATCH 1/1] fs/compat.c: remove unnecessary test on unsigned value

unsigned long value is never < 0

Cc: Alexander Viro <[email protected]>
Cc: Andrew Morton <[email protected]>
Signed-off-by: Fabian Frederick <[email protected]>
---
fs/compat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/compat.c b/fs/compat.c
index 66d3d3c..6917fdb 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -562,7 +562,7 @@ ssize_t compat_rw_copy_check_uvector(int type,
goto out;

ret = -EINVAL;
- if (nr_segs > UIO_MAXIOV || nr_segs < 0)
+ if (nr_segs > UIO_MAXIOV)
goto out;
if (nr_segs > fast_segs) {
ret = -ENOMEM;
--
1.8.4.5