[PATCH 1/1] fs/aio.c: remove null test before kfree

[Fabian Frederick]

Fix checkpatch warning:
WARNING: kfree(NULL) is safe this check is probably not required

Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Benjamin LaHaise <bcrl@xxxxxxxxx>
Cc: linux-fsdevel@xxxxxxxxxxxxxxx
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
 fs/aio.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/aio.c b/fs/aio.c
index 4f078c0..9991a25 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -803,8 +803,7 @@ void exit_aio(struct mm_struct *mm)
 			if (!table || i >= table->nr) {
 				rcu_read_unlock();
 				rcu_assign_pointer(mm->ioctx_table, NULL);
-				if (table)
-					kfree(table);
+				kfree(table);
 				return;
 			}
 
-- 
1.8.4.5

--
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/