diff options
| author | Christoph Hellwig <hch@lst.de> | 2015-06-04 06:47:56 +0300 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2015-06-04 06:47:56 +0300 |
| commit | 4906e21545814e4129595118287a2f1415483c0b (patch) | |
| tree | 1e07c3083a4d7c5f3c56d679f9b440c653a867b3 /fs/xfs/xfs_ioctl.c | |
| parent | eacb24e73424bdae4aa139ddd459f86ec46f0ad0 (diff) | |
| download | linux-4906e21545814e4129595118287a2f1415483c0b.tar.xz | |
xfs: remove the flags argument to xfs_trans_cancel
xfs_trans_cancel takes two flags arguments: XFS_TRANS_RELEASE_LOG_RES and
XFS_TRANS_ABORT. Both of them are a direct product of the transaction
state, and can be deducted:
- any dirty transaction needs XFS_TRANS_ABORT to be properly canceled,
and XFS_TRANS_ABORT is a noop for a transaction that is not dirty.
- any transaction with a permanent log reservation needs
XFS_TRANS_RELEASE_LOG_RES to be properly canceled, and passing
XFS_TRANS_RELEASE_LOG_RES for a transaction without a permanent
log reservation is invalid.
So just remove the flags argument and do the right thing.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_ioctl.c')
| -rw-r--r-- | fs/xfs/xfs_ioctl.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c index 87f67c6b654c..3abd3c45b019 100644 --- a/fs/xfs/xfs_ioctl.c +++ b/fs/xfs/xfs_ioctl.c @@ -336,7 +336,7 @@ xfs_set_dmattrs( tp = xfs_trans_alloc(mp, XFS_TRANS_SET_DMATTRS); error = xfs_trans_reserve(tp, &M_RES(mp)->tr_ichange, 0, 0); if (error) { - xfs_trans_cancel(tp, 0); + xfs_trans_cancel(tp); return error; } xfs_ilock(ip, XFS_ILOCK_EXCL); @@ -1076,7 +1076,7 @@ xfs_ioctl_setattr_get_trans( return tp; out_cancel: - xfs_trans_cancel(tp, 0); + xfs_trans_cancel(tp); return ERR_PTR(error); } @@ -1265,7 +1265,7 @@ xfs_ioctl_setattr( return code; error_trans_cancel: - xfs_trans_cancel(tp, 0); + xfs_trans_cancel(tp); error_free_dquots: xfs_qm_dqrele(udqp); xfs_qm_dqrele(pdqp); @@ -1338,7 +1338,7 @@ xfs_ioc_setxflags( error = xfs_ioctl_setattr_xflags(tp, ip, &fa); if (error) { - xfs_trans_cancel(tp, 0); + xfs_trans_cancel(tp); goto out_drop_write; } |