diff options
| -rw-r--r-- | fs/nfs/inode.c | 6 | ||||
| -rw-r--r-- | fs/nfs/internal.h | 1 | ||||
| -rw-r--r-- | fs/nfs/nfs4super.c | 1 | ||||
| -rw-r--r-- | fs/nfs/super.c | 1 |
4 files changed, 9 insertions, 0 deletions
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index 117183b1ee09..2faae14d89f4 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -107,6 +107,12 @@ u64 nfs_compat_user_ino64(u64 fileid) return ino; } +int nfs_drop_inode(struct inode *inode) +{ + return NFS_STALE(inode) || generic_drop_inode(inode); +} +EXPORT_SYMBOL_GPL(nfs_drop_inode); + void nfs_clear_inode(struct inode *inode) { /* diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h index 89c1ee4a432c..f0e6c7df1a07 100644 --- a/fs/nfs/internal.h +++ b/fs/nfs/internal.h @@ -296,6 +296,7 @@ extern struct workqueue_struct *nfsiod_workqueue; extern struct inode *nfs_alloc_inode(struct super_block *sb); extern void nfs_destroy_inode(struct inode *); extern int nfs_write_inode(struct inode *, struct writeback_control *); +extern int nfs_drop_inode(struct inode *); extern void nfs_clear_inode(struct inode *); extern void nfs_evict_inode(struct inode *); void nfs_zap_acl_cache(struct inode *inode); diff --git a/fs/nfs/nfs4super.c b/fs/nfs/nfs4super.c index bd61221ad2c5..84d2e9e2f313 100644 --- a/fs/nfs/nfs4super.c +++ b/fs/nfs/nfs4super.c @@ -51,6 +51,7 @@ static const struct super_operations nfs4_sops = { .alloc_inode = nfs_alloc_inode, .destroy_inode = nfs_destroy_inode, .write_inode = nfs4_write_inode, + .drop_inode = nfs_drop_inode, .put_super = nfs_put_super, .statfs = nfs_statfs, .evict_inode = nfs4_evict_inode, diff --git a/fs/nfs/super.c b/fs/nfs/super.c index e12cea4b36a5..aa5315bb3666 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -308,6 +308,7 @@ const struct super_operations nfs_sops = { .alloc_inode = nfs_alloc_inode, .destroy_inode = nfs_destroy_inode, .write_inode = nfs_write_inode, + .drop_inode = nfs_drop_inode, .put_super = nfs_put_super, .statfs = nfs_statfs, .evict_inode = nfs_evict_inode, |
