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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-18 01:05:23 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-18 01:05:23 +0300 |
| commit | c2e7b207058d4ff6a9010430763fb561f307eb67 (patch) | |
| tree | 8983947c4d62365de3d98113662ff9e643a42a0f /fs/ceph | |
| parent | c52b76185b7a1b300e5f15ff871c8f45ced3dee9 (diff) | |
| parent | 24368aad47dc65b45040d6a31bfd6df1d6f3ec97 (diff) | |
| download | linux-c2e7b207058d4ff6a9010430763fb561f307eb67.tar.xz | |
Merge branch 'work.preadv2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs cleanups from Al Viro:
"More cleanups from Christoph"
* 'work.preadv2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
nfsd: use RWF_SYNC
fs: add RWF_DSYNC aand RWF_SYNC
ceph: use generic_write_sync
fs: simplify the generic_write_sync prototype
fs: add IOCB_SYNC and IOCB_DSYNC
direct-io: remove the offset argument to dio_complete
direct-io: eliminate the offset argument to ->direct_IO
xfs: eliminate the pos variable in xfs_file_dio_aio_write
filemap: remove the pos argument to generic_file_direct_write
filemap: remove pos variables in generic_file_read_iter
Diffstat (limited to 'fs/ceph')
| -rw-r--r-- | fs/ceph/addr.c | 3 | ||||
| -rw-r--r-- | fs/ceph/file.c | 11 |
2 files changed, 6 insertions, 8 deletions
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index 4801571f51cb..43098cd9602b 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -1292,8 +1292,7 @@ static int ceph_write_end(struct file *file, struct address_space *mapping, * intercept O_DIRECT reads and writes early, this function should * never get called. */ -static ssize_t ceph_direct_io(struct kiocb *iocb, struct iov_iter *iter, - loff_t pos) +static ssize_t ceph_direct_io(struct kiocb *iocb, struct iov_iter *iter) { WARN_ON(1); return -EINVAL; diff --git a/fs/ceph/file.c b/fs/ceph/file.c index a79f9269831e..4f1dc7120916 100644 --- a/fs/ceph/file.c +++ b/fs/ceph/file.c @@ -1382,12 +1382,11 @@ retry_snap: ceph_cap_string(got)); ceph_put_cap_refs(ci, got); - if (written >= 0 && - ((file->f_flags & O_SYNC) || IS_SYNC(file->f_mapping->host) || - ceph_osdmap_flag(osdc->osdmap, CEPH_OSDMAP_NEARFULL))) { - err = vfs_fsync_range(file, pos, pos + written - 1, 1); - if (err < 0) - written = err; + if (written >= 0) { + if (ceph_osdmap_flag(osdc->osdmap, CEPH_OSDMAP_NEARFULL)) + iocb->ki_flags |= IOCB_DSYNC; + + written = generic_write_sync(iocb, written); } goto out_unlocked; |