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| author | Ingo Molnar <mingo@kernel.org> | 2019-08-26 11:59:57 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-08-26 11:59:57 +0200 |
| commit | 8db5957bc736f0fcbe187ab460e5448d82b41c03 (patch) | |
| tree | 070b560282ddc4a9a86018ccc59b888b6347ece0 /include/linux/ceph/buffer.h | |
| parent | 49c46457caadb8c170fd841bd8051e03062d9b8b (diff) | |
| parent | a55aa89aab90fae7c815b0551b07be37db359d76 (diff) | |
| download | lwn-8db5957bc736f0fcbe187ab460e5448d82b41c03.tar.gz lwn-8db5957bc736f0fcbe187ab460e5448d82b41c03.zip | |
Merge tag 'v5.3-rc6' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/ceph/buffer.h')
| -rw-r--r-- | include/linux/ceph/buffer.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/ceph/buffer.h b/include/linux/ceph/buffer.h index 5e58bb29b1a3..11cdc7c60480 100644 --- a/include/linux/ceph/buffer.h +++ b/include/linux/ceph/buffer.h @@ -30,7 +30,8 @@ static inline struct ceph_buffer *ceph_buffer_get(struct ceph_buffer *b) static inline void ceph_buffer_put(struct ceph_buffer *b) { - kref_put(&b->kref, ceph_buffer_release); + if (b) + kref_put(&b->kref, ceph_buffer_release); } extern int ceph_decode_buffer(struct ceph_buffer **b, void **p, void *end); |