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-rw-r--r--fs/nfsd/nfs4state.c24
1 files changed, 21 insertions, 3 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 0b4351f8238..0a024917f05 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -162,13 +162,22 @@ static struct list_head ownerstr_hashtbl[OWNER_HASH_SIZE];
static struct list_head file_hashtbl[FILE_HASH_SIZE];
static struct list_head stateid_hashtbl[STATEID_HASH_SIZE];
-static inline void nfs4_file_get_access(struct nfs4_file *fp, int oflag)
+static void __nfs4_file_get_access(struct nfs4_file *fp, int oflag)
{
BUG_ON(!(fp->fi_fds[oflag] || fp->fi_fds[O_RDWR]));
atomic_inc(&fp->fi_access[oflag]);
}
-static inline void nfs4_file_put_fd(struct nfs4_file *fp, int oflag)
+static void nfs4_file_get_access(struct nfs4_file *fp, int oflag)
+{
+ if (oflag == O_RDWR) {
+ __nfs4_file_get_access(fp, O_RDONLY);
+ __nfs4_file_get_access(fp, O_WRONLY);
+ } else
+ __nfs4_file_get_access(fp, oflag);
+}
+
+static void nfs4_file_put_fd(struct nfs4_file *fp, int oflag)
{
if (fp->fi_fds[oflag]) {
fput(fp->fi_fds[oflag]);
@@ -176,7 +185,7 @@ static inline void nfs4_file_put_fd(struct nfs4_file *fp, int oflag)
}
}
-static inline void nfs4_file_put_access(struct nfs4_file *fp, int oflag)
+static void __nfs4_file_put_access(struct nfs4_file *fp, int oflag)
{
if (atomic_dec_and_test(&fp->fi_access[oflag])) {
nfs4_file_put_fd(fp, O_RDWR);
@@ -184,6 +193,15 @@ static inline void nfs4_file_put_access(struct nfs4_file *fp, int oflag)
}
}
+static void nfs4_file_put_access(struct nfs4_file *fp, int oflag)
+{
+ if (oflag == O_RDWR) {
+ __nfs4_file_put_access(fp, O_RDONLY);
+ __nfs4_file_put_access(fp, O_WRONLY);
+ } else
+ __nfs4_file_put_access(fp, oflag);
+}
+
static struct nfs4_delegation *
alloc_init_deleg(struct nfs4_client *clp, struct nfs4_stateid *stp, struct svc_fh *current_fh, u32 type)
{