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authorJie Liu <jeff.liu@oracle.com>2013-08-12 12:49:59 +0200
committerBen Myers <bpm@sgi.com>2013-08-13 00:47:34 +0200
commit3d3c8b5222b92447bffaa4127ee18c757f32a460 (patch)
tree250f3b61679231944b5272d18d17e6ceabfc62d1 /fs/xfs/xfs_ioctl.c
parentxfs: Make writeid transaction use tr_writeid (diff)
downloadlinux-3d3c8b5222b92447bffaa4127ee18c757f32a460.tar.xz
linux-3d3c8b5222b92447bffaa4127ee18c757f32a460.zip
xfs: refactor xfs_trans_reserve() interface
With the new xfs_trans_res structure has been introduced, the log reservation size, log count as well as log flags are pre-initialized at mount time. So it's time to refine xfs_trans_reserve() interface to be more neat. Also, introduce a new helper M_RES() to return a pointer to the mp->m_resv structure to simplify the input. Signed-off-by: Jie Liu <jeff.liu@oracle.com> Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Mark Tinguely <tinguely@sgi.com> Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_ioctl.c')
-rw-r--r--fs/xfs/xfs_ioctl.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c
index efb216de5f69..e9c17e2ed6d7 100644
--- a/fs/xfs/xfs_ioctl.c
+++ b/fs/xfs/xfs_ioctl.c
@@ -367,7 +367,7 @@ xfs_set_dmattrs(
return XFS_ERROR(EIO);
tp = xfs_trans_alloc(mp, XFS_TRANS_SET_DMATTRS);
- error = xfs_trans_reserve(tp, 0, XFS_ICHANGE_LOG_RES (mp), 0, 0, 0);
+ error = xfs_trans_reserve(tp, &M_RES(mp)->tr_ichange, 0, 0);
if (error) {
xfs_trans_cancel(tp, 0);
return error;
@@ -1001,7 +1001,7 @@ xfs_ioctl_setattr(
* first do an error checking pass.
*/
tp = xfs_trans_alloc(mp, XFS_TRANS_SETATTR_NOT_SIZE);
- code = xfs_trans_reserve(tp, 0, XFS_ICHANGE_LOG_RES(mp), 0, 0, 0);
+ code = xfs_trans_reserve(tp, &M_RES(mp)->tr_ichange, 0, 0);
if (code)
goto error_return;