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-rw-r--r--fs/nfs/direct.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index 0c542ec92d5b..00eee87510fe 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -168,7 +168,7 @@ static inline struct nfs_direct_req *nfs_direct_req_alloc(void)
168 return dreq; 168 return dreq;
169} 169}
170 170
171static void nfs_direct_req_release(struct kref *kref) 171static void nfs_direct_req_free(struct kref *kref)
172{ 172{
173 struct nfs_direct_req *dreq = container_of(kref, struct nfs_direct_req, kref); 173 struct nfs_direct_req *dreq = container_of(kref, struct nfs_direct_req, kref);
174 174
@@ -177,6 +177,11 @@ static void nfs_direct_req_release(struct kref *kref)
177 kmem_cache_free(nfs_direct_cachep, dreq); 177 kmem_cache_free(nfs_direct_cachep, dreq);
178} 178}
179 179
180static void nfs_direct_req_release(struct nfs_direct_req *dreq)
181{
182 kref_put(&dreq->kref, nfs_direct_req_free);
183}
184
180/* 185/*
181 * Collects and returns the final error value/byte-count. 186 * Collects and returns the final error value/byte-count.
182 */ 187 */
@@ -196,7 +201,6 @@ static ssize_t nfs_direct_wait(struct nfs_direct_req *dreq)
196 result = dreq->count; 201 result = dreq->count;
197 202
198out: 203out:
199 kref_put(&dreq->kref, nfs_direct_req_release);
200 return (ssize_t) result; 204 return (ssize_t) result;
201} 205}
202 206
@@ -214,7 +218,7 @@ static void nfs_direct_complete(struct nfs_direct_req *dreq)
214 } 218 }
215 complete_all(&dreq->completion); 219 complete_all(&dreq->completion);
216 220
217 kref_put(&dreq->kref, nfs_direct_req_release); 221 nfs_direct_req_release(dreq);
218} 222}
219 223
220/* 224/*
@@ -369,6 +373,7 @@ static ssize_t nfs_direct_read(struct kiocb *iocb, unsigned long user_addr, size
369 if (!result) 373 if (!result)
370 result = nfs_direct_wait(dreq); 374 result = nfs_direct_wait(dreq);
371 rpc_clnt_sigunmask(clnt, &oldset); 375 rpc_clnt_sigunmask(clnt, &oldset);
376 nfs_direct_req_release(dreq);
372 377
373 return result; 378 return result;
374} 379}
@@ -716,6 +721,7 @@ static ssize_t nfs_direct_write(struct kiocb *iocb, unsigned long user_addr, siz
716 if (!result) 721 if (!result)
717 result = nfs_direct_wait(dreq); 722 result = nfs_direct_wait(dreq);
718 rpc_clnt_sigunmask(clnt, &oldset); 723 rpc_clnt_sigunmask(clnt, &oldset);
724 nfs_direct_req_release(dreq);
719 725
720 return result; 726 return result;
721} 727}