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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-01-03 09:55:34 +0100 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-01-06 14:58:50 -0500 |
| commit | 70b9ecbdb9c5fdc731f8780bffd45d9519020c4a (patch) | |
| tree | 4678182bd417945cd424a652396510bc53eff8b7 /include/linux/nfs_fs.h | |
| parent | 24174119c73983d5217da8f56a12c79a9b57e056 (diff) | |
| download | lwn-70b9ecbdb9c5fdc731f8780bffd45d9519020c4a.tar.gz lwn-70b9ecbdb9c5fdc731f8780bffd45d9519020c4a.zip | |
NFS: Make stat() return updated mtimes after a write()
The SuS states that a call to write() will cause mtime to be updated on
the file. In order to satisfy that requirement, we need to flush out
any cached writes in nfs_getattr().
Speed things up slightly by not committing the writes.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/nfs_fs.h')
| -rw-r--r-- | include/linux/nfs_fs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index d38010ba6477..408d82d3d97c 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -62,6 +62,7 @@ #define FLUSH_STABLE 4 /* commit to stable storage */ #define FLUSH_LOWPRI 8 /* low priority background flush */ #define FLUSH_HIGHPRI 16 /* high priority memory reclaim flush */ +#define FLUSH_NOCOMMIT 32 /* Don't send the NFSv3/v4 COMMIT */ #ifdef __KERNEL__ |