提交 8ac97b74 编写于 作者: B Bill Pemberton 提交者: Jiri Kosina

jbd2: use NULL instead of 0 when pointer is needed

Fixes sparse warning:

fs/jbd2/journal.c:1892:9: warning: Using plain integer as NULL pointer
Signed-off-by: NBill Pemberton <wfp5p@virginia.edu>
CC: linux-ext4@vger.kernel.org
Signed-off-by: NJiri Kosina <jkosina@suse.cz>
上级 c2d45b4d
......@@ -1889,7 +1889,7 @@ static struct kmem_cache *get_slab(size_t size)
BUG_ON(i >= JBD2_MAX_SLABS);
if (unlikely(i < 0))
i = 0;
BUG_ON(jbd2_slab[i] == 0);
BUG_ON(jbd2_slab[i] == NULL);
return jbd2_slab[i];
}
......
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