diff options
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index d33242c8d95d..39dfba9265f9 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -1089,8 +1089,15 @@ static void update_changeattr(struct inode *dir, struct nfs4_change_info *cinfo) spin_lock(&dir->i_lock); nfsi->cache_validity |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA; - if (!cinfo->atomic || cinfo->before != dir->i_version) + if (cinfo->atomic && cinfo->before == dir->i_version) { + nfsi->cache_validity &= ~NFS_INO_REVAL_PAGECACHE; + nfsi->attrtimeo_timestamp = jiffies; + } else { nfs_force_lookup_revalidate(dir); + if (cinfo->before != dir->i_version) + nfsi->cache_validity |= NFS_INO_INVALID_ACCESS | + NFS_INO_INVALID_ACL; + } dir->i_version = cinfo->after; nfsi->attr_gencount = nfs_inc_attr_generation_counter(); nfs_fscache_invalidate(dir); |