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| author | Christoph Hellwig <hch@lst.de> | 2014-08-14 08:50:16 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2015-02-02 18:09:41 +0100 |
| commit | e6ba76e1944613f16dddcba4b5836954ed3981f3 (patch) | |
| tree | bcf3851e4e91127e2722aa631225dab48680c28a | |
| parent | cd61c522318f2c30ce731bfdb14e7c34203e3d7c (diff) | |
| download | linux-e6ba76e1944613f16dddcba4b5836954ed3981f3.tar.bz2 | |
nfsd: make find/get/put file available outside nfs4state.c
Signed-off-by: Christoph Hellwig <hch@lst.de>
| -rw-r--r-- | fs/nfsd/nfs4state.c | 10 | ||||
| -rw-r--r-- | fs/nfsd/state.h | 7 |
2 files changed, 9 insertions, 8 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 75faacb03e8e..f5fc5d72c362 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -272,7 +272,7 @@ static void nfsd4_free_file_rcu(struct rcu_head *rcu) kmem_cache_free(file_slab, fp); } -static inline void +void put_nfs4_file(struct nfs4_file *fi) { might_lock(&state_lock); @@ -285,12 +285,6 @@ put_nfs4_file(struct nfs4_file *fi) } } -static inline void -get_nfs4_file(struct nfs4_file *fi) -{ - atomic_inc(&fi->fi_ref); -} - static struct file * __nfs4_get_fd(struct nfs4_file *f, int oflag) { @@ -3295,7 +3289,7 @@ find_file_locked(struct knfsd_fh *fh, unsigned int hashval) return NULL; } -static struct nfs4_file * +struct nfs4_file * find_file(struct knfsd_fh *fh) { struct nfs4_file *fp; diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h index 55a3ece5fe06..8bc961e192f2 100644 --- a/fs/nfsd/state.h +++ b/fs/nfsd/state.h @@ -573,6 +573,13 @@ extern struct nfs4_client_reclaim *nfs4_client_to_reclaim(const char *name, struct nfsd_net *nn); extern bool nfs4_has_reclaimed_state(const char *name, struct nfsd_net *nn); +struct nfs4_file *find_file(struct knfsd_fh *fh); +void put_nfs4_file(struct nfs4_file *fi); +static inline void get_nfs4_file(struct nfs4_file *fi) +{ + atomic_inc(&fi->fi_ref); +} + /* grace period management */ void nfsd4_end_grace(struct nfsd_net *nn); |