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| author | Christoph Hellwig <hch@lst.de> | 2018-03-06 17:03:31 -0800 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-03-11 20:27:55 -0700 |
| commit | 0d07e5573ffb3f3b941ca4c2df44f386319b1686 (patch) | |
| tree | 76db061056efb9e1fc25ee4192dd5a9fade086fc /fs/sync.c | |
| parent | bcab2ebfa1ad9fb4b9a58df60a365b6efb33f1cd (diff) | |
| download | lwn-0d07e5573ffb3f3b941ca4c2df44f386319b1686.tar.gz lwn-0d07e5573ffb3f3b941ca4c2df44f386319b1686.zip | |
fs: don't clear I_DIRTY_TIME before calling mark_inode_dirty_sync
__mark_inode_dirty already takes care of that, and for the XFS lazytime
implementation we need to know that ->dirty_inode was called because
I_DIRTY_TIME was set.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/sync.c')
| -rw-r--r-- | fs/sync.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/sync.c b/fs/sync.c index 6e0a2cbaf6de..09f0259724ff 100644 --- a/fs/sync.c +++ b/fs/sync.c @@ -187,12 +187,8 @@ int vfs_fsync_range(struct file *file, loff_t start, loff_t end, int datasync) if (!file->f_op->fsync) return -EINVAL; - if (!datasync && (inode->i_state & I_DIRTY_TIME)) { - spin_lock(&inode->i_lock); - inode->i_state &= ~I_DIRTY_TIME; - spin_unlock(&inode->i_lock); + if (!datasync && (inode->i_state & I_DIRTY_TIME)) mark_inode_dirty_sync(inode); - } return file->f_op->fsync(file, start, end, datasync); } EXPORT_SYMBOL(vfs_fsync_range); |