Messages in this thread Patch in this message | | | From | Maksym Planeta <> | Subject | [PATCH 07/10] Pass the return value of kref_put further | Date | Mon, 22 Jul 2019 17:14:23 +0200 |
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Used in a later patch.
Signed-off-by: Maksym Planeta <mplaneta@os.inf.tu-dresden.de> --- drivers/infiniband/sw/rxe/rxe_pool.c | 3 ++- drivers/infiniband/sw/rxe/rxe_pool.h | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/infiniband/sw/rxe/rxe_pool.c b/drivers/infiniband/sw/rxe/rxe_pool.c index 30a887cf9200..711d7d7f3692 100644 --- a/drivers/infiniband/sw/rxe/rxe_pool.c +++ b/drivers/infiniband/sw/rxe/rxe_pool.c @@ -541,7 +541,7 @@ static void rxe_dummy_release(struct kref *kref) { } -void rxe_drop_ref(struct rxe_pool_entry *pelem) +int rxe_drop_ref(struct rxe_pool_entry *pelem) { int res; struct rxe_pool *pool = pelem->pool; @@ -553,4 +553,5 @@ void rxe_drop_ref(struct rxe_pool_entry *pelem) if (res) { rxe_elem_release(&pelem->ref_cnt); } + return res; } diff --git a/drivers/infiniband/sw/rxe/rxe_pool.h b/drivers/infiniband/sw/rxe/rxe_pool.h index b90cc84c5511..1e3508c74dc0 100644 --- a/drivers/infiniband/sw/rxe/rxe_pool.h +++ b/drivers/infiniband/sw/rxe/rxe_pool.h @@ -166,6 +166,6 @@ static inline void rxe_add_ref(struct rxe_pool_entry *pelem) { } /* drop a reference on an object */ -void rxe_drop_ref(struct rxe_pool_entry *pelem); +int rxe_drop_ref(struct rxe_pool_entry *pelem); #endif /* RXE_POOL_H */ -- 2.20.1
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