From e228a5d05e9ee25878e9a40de96e7ceb579d4893 Mon Sep 17 00:00:00 2001 From: Ka-Cheong Poon Date: Wed, 8 Apr 2020 03:21:01 -0700 Subject: net/rds: Replace struct rds_mr's r_refcount with struct kref And removed rds_mr_put(). Signed-off-by: Ka-Cheong Poon Acked-by: Santosh Shilimkar Signed-off-by: David S. Miller --- net/rds/rds.h | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'net/rds/rds.h') diff --git a/net/rds/rds.h b/net/rds/rds.h index e4a603523083..3cda01cfaa56 100644 --- a/net/rds/rds.h +++ b/net/rds/rds.h @@ -291,7 +291,7 @@ struct rds_incoming { struct rds_mr { struct rb_node r_rb_node; - refcount_t r_refcount; + struct kref r_kref; u32 r_key; /* A copy of the creation flags */ @@ -946,12 +946,7 @@ void rds_atomic_send_complete(struct rds_message *rm, int wc_status); int rds_cmsg_atomic(struct rds_sock *rs, struct rds_message *rm, struct cmsghdr *cmsg); -void __rds_put_mr_final(struct rds_mr *mr); -static inline void rds_mr_put(struct rds_mr *mr) -{ - if (refcount_dec_and_test(&mr->r_refcount)) - __rds_put_mr_final(mr); -} +void __rds_put_mr_final(struct kref *kref); static inline bool rds_destroy_pending(struct rds_connection *conn) { -- cgit v1.2.3