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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-14 14:36:47 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-14 14:36:47 -0700 |
commit | 4142e0d1def2c0176c27fd2e810243045a62eb6d (patch) | |
tree | a21f76fafcd7609419a3ce610d8b9360748ccd76 /fs/ntfs/file.c | |
parent | Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw (diff) | |
parent | fsync: wait for data writeout completion before calling ->fsync (diff) | |
download | linux-dev-4142e0d1def2c0176c27fd2e810243045a62eb6d.tar.xz linux-dev-4142e0d1def2c0176c27fd2e810243045a62eb6d.zip |
Merge branch 'osync_cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6
* 'osync_cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6:
fsync: wait for data writeout completion before calling ->fsync
vfs: Remove generic_osync_inode() and sync_page_range{_nolock}()
fat: Opencode sync_page_range_nolock()
pohmelfs: Use new syncing helper
xfs: Convert sync_page_range() to simple filemap_write_and_wait_range()
ocfs2: Update syncing after splicing to match generic version
ntfs: Use new syncing helpers and update comments
ext4: Remove syncing logic from ext4_file_write
ext3: Remove syncing logic from ext3_file_write
ext2: Update comment about generic_osync_inode
vfs: Introduce new helpers for syncing after writing to O_SYNC file or IS_SYNC inode
vfs: Rename generic_file_aio_write_nolock
ocfs2: Use __generic_file_aio_write instead of generic_file_aio_write_nolock
pohmelfs: Use __generic_file_aio_write instead of generic_file_aio_write_nolock
vfs: Remove syncing from generic_file_direct_write() and generic_file_buffered_write()
vfs: Export __generic_file_aio_write() and add some comments
vfs: Introduce filemap_fdatawait_range
Diffstat (limited to 'fs/ntfs/file.c')
-rw-r--r-- | fs/ntfs/file.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/fs/ntfs/file.c b/fs/ntfs/file.c index 3140a4429af1..4350d4993b18 100644 --- a/fs/ntfs/file.c +++ b/fs/ntfs/file.c @@ -2076,14 +2076,6 @@ err_out: *ppos = pos; if (cached_page) page_cache_release(cached_page); - /* For now, when the user asks for O_SYNC, we actually give O_DSYNC. */ - if (likely(!status)) { - if (unlikely((file->f_flags & O_SYNC) || IS_SYNC(vi))) { - if (!mapping->a_ops->writepage || !is_sync_kiocb(iocb)) - status = generic_osync_inode(vi, mapping, - OSYNC_METADATA|OSYNC_DATA); - } - } pagevec_lru_add_file(&lru_pvec); ntfs_debug("Done. Returning %s (written 0x%lx, status %li).", written ? "written" : "status", (unsigned long)written, @@ -2145,8 +2137,8 @@ static ssize_t ntfs_file_aio_write(struct kiocb *iocb, const struct iovec *iov, mutex_lock(&inode->i_mutex); ret = ntfs_file_aio_write_nolock(iocb, iov, nr_segs, &iocb->ki_pos); mutex_unlock(&inode->i_mutex); - if (ret > 0 && ((file->f_flags & O_SYNC) || IS_SYNC(inode))) { - int err = sync_page_range(inode, mapping, pos, ret); + if (ret > 0) { + int err = generic_write_sync(file, pos, ret); if (err < 0) ret = err; } @@ -2173,8 +2165,8 @@ static ssize_t ntfs_file_writev(struct file *file, const struct iovec *iov, if (ret == -EIOCBQUEUED) ret = wait_on_sync_kiocb(&kiocb); mutex_unlock(&inode->i_mutex); - if (ret > 0 && ((file->f_flags & O_SYNC) || IS_SYNC(inode))) { - int err = sync_page_range(inode, mapping, *ppos - ret, ret); + if (ret > 0) { + int err = generic_write_sync(file, *ppos - ret, ret); if (err < 0) ret = err; } |