Messages in this thread Patch in this message | | | From | Fabian Frederick <> | Subject | [PATCH 1/1] fs/aio.c: remove null test before kfree | Date | Fri, 20 Jun 2014 22:37:50 +0200 |
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Fix checkpatch warning: WARNING: kfree(NULL) is safe this check is probably not required
Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: Benjamin LaHaise <bcrl@kvack.org> Cc: linux-fsdevel@vger.kernel.org Signed-off-by: Fabian Frederick <fabf@skynet.be> --- 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
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