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| author | Frank van der Linden <fllinden@amazon.com> | 2020-06-23 22:38:59 +0000 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2020-07-13 17:52:45 -0400 |
| commit | 1b523ca972edba2025e45080b08385928a29aa30 (patch) | |
| tree | 61d09ce575fe31583fe0ef4b7221c0f461c1eb67 /fs/nfs/nfs4_fs.h | |
| parent | 72832a2453d9ca752beedb3a4fb2fc82e375c46c (diff) | |
| download | linux-rt-1b523ca972edba2025e45080b08385928a29aa30.tar.gz | |
nfs: modify update_changeattr to deal with regular files
Until now, change attributes in change_info form were only returned by
directory operations. However, they are also used for the RFC 8276
extended attribute operations, which work on both directories
and regular files. Modify update_changeattr to deal:
* Rename it to nfs4_update_changeattr and make it non-static.
* Don't always use INO_INVALID_DATA, this isn't needed for a
directory that only had its extended attributes changed by us.
* Existing callers now always pass in INO_INVALID_DATA.
For the current callers of this function, behavior is unchanged.
Signed-off-by: Frank van der Linden <fllinden@amazon.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs/nfs4_fs.h')
| -rw-r--r-- | fs/nfs/nfs4_fs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h index 526b3e70d57c..c16ec860b8b3 100644 --- a/fs/nfs/nfs4_fs.h +++ b/fs/nfs/nfs4_fs.h @@ -324,6 +324,11 @@ extern int update_open_stateid(struct nfs4_state *state, extern int nfs4_proc_get_lease_time(struct nfs_client *clp, struct nfs_fsinfo *fsinfo); +extern void nfs4_update_changeattr(struct inode *dir, + struct nfs4_change_info *cinfo, + unsigned long timestamp, + unsigned long cache_validity); + #if defined(CONFIG_NFS_V4_1) extern int nfs41_sequence_done(struct rpc_task *, struct nfs4_sequence_res *); extern int nfs4_proc_create_session(struct nfs_client *, const struct cred *); |