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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2021-04-01 20:57:56 +0200 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2021-04-14 15:36:29 +0200 |
| commit | 1301e421b75b90b1a6101961b3aca2d91a9a0599 (patch) | |
| tree | 4c24b18988db5beaa630ca5646d7cd25f72bc770 /fs/nfs/nfs4proc.c | |
| parent | NFSv4: nfs4_inc/dec_nlink_locked should also invalidate ctime (diff) | |
| download | linux-1301e421b75b90b1a6101961b3aca2d91a9a0599.tar.xz linux-1301e421b75b90b1a6101961b3aca2d91a9a0599.zip | |
NFSv4: link must update the inode nlink.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to '')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index d05f4ca5d9c0..2215f20e0e78 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -1176,6 +1176,14 @@ nfs4_inc_nlink_locked(struct inode *inode) } static void +nfs4_inc_nlink(struct inode *inode) +{ + spin_lock(&inode->i_lock); + nfs4_inc_nlink_locked(inode); + spin_unlock(&inode->i_lock); +} + +static void nfs4_dec_nlink_locked(struct inode *inode) { nfs_set_cache_invalid(inode, NFS_INO_INVALID_CHANGE | @@ -4791,6 +4799,7 @@ static int _nfs4_proc_link(struct inode *inode, struct inode *dir, const struct if (!status) { nfs4_update_changeattr(dir, &res.cinfo, res.fattr->time_start, NFS_INO_INVALID_DATA); + nfs4_inc_nlink(inode); status = nfs_post_op_update_inode(inode, res.fattr); if (!status) nfs_setsecurity(inode, res.fattr, res.label); |