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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-12-05 00:35:40 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-12-06 10:46:38 -0500 |
| commit | 200baa2112012dd8a13db9da3ee6885403f9c013 (patch) | |
| tree | 261f9c2b85927c2dfaaecfb7ab808d353bd84da4 /fs/nfs/file.c | |
| parent | e21195a740533348e77efa8a2e2cf03bb4092b2b (diff) | |
| download | linux-200baa2112012dd8a13db9da3ee6885403f9c013.tar.bz2 | |
NFS: Remove nfs_writepage_sync()
Maintaining two parallel ways of doing synchronous writes is rather
pointless. This patch gets rid of the legacy nfs_writepage_sync(), and
replaces it with the faster asynchronous writes.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/file.c')
| -rw-r--r-- | fs/nfs/file.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/nfs/file.c b/fs/nfs/file.c index d6ee60fc3ba6..143a19037ce8 100644 --- a/fs/nfs/file.c +++ b/fs/nfs/file.c @@ -378,6 +378,12 @@ static ssize_t nfs_file_write(struct kiocb *iocb, const struct iovec *iov, nfs_add_stats(inode, NFSIOS_NORMALWRITTENBYTES, count); result = generic_file_aio_write(iocb, iov, nr_segs, pos); + /* Return error values for O_SYNC and IS_SYNC() */ + if (result >= 0 && (IS_SYNC(inode) || (iocb->ki_filp->f_flags & O_SYNC))) { + int err = nfs_fsync(iocb->ki_filp, dentry, 1); + if (err < 0) + result = err; + } out: return result; |