UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

xfs: unlock the inode before log force in xfs_change_file_space 

Let the transaction commit unlock the inode before it potentially causes
a synchronous log force.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Alex Elder <aelder@sgi.com>
This commit is contained in:
Christoph Hellwig 2011-09-18 20:47:51 +00:00 committed by Alex Elder
parent 8292d88c5c
commit 23bb0be1a2
1 changed files with 2 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
fs/xfs/xfs_vnodeops.c
View File

@ -2349,8 +2349,7 @@ xfs_change_file_space(
} }
xfs_ilock(ip, XFS_ILOCK_EXCL); xfs_ilock(ip, XFS_ILOCK_EXCL);
xfs_trans_ijoin_ref(tp, ip, XFS_ILOCK_EXCL);
xfs_trans_ijoin(tp, ip);
if ((attr_flags & XFS_ATTR_DMI) == 0) { if ((attr_flags & XFS_ATTR_DMI) == 0) {
ip->i_d.di_mode &= ~S_ISUID; ip->i_d.di_mode &= ~S_ISUID;
@ -2375,10 +2374,5 @@ xfs_change_file_space(
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE); xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
if (attr_flags & XFS_ATTR_SYNC) if (attr_flags & XFS_ATTR_SYNC)
xfs_trans_set_sync(tp); xfs_trans_set_sync(tp);
return xfs_trans_commit(tp, 0);
error = xfs_trans_commit(tp, 0);
xfs_iunlock(ip, XFS_ILOCK_EXCL);
return error;
} }