xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge tag 'for-linus-v3.11-rc1-2' of git://oss.sgi.com/xfs/xfs

Browse Source 
Pull more xfs updates from Ben Myers:
 "Here are a fix for xfs_fsr, a cleanup in bulkstat, a cleanup in
  xfs_open_by_handle, updated mount options documentation, a cleanup in
  xfs_bmapi_write, a fix for the size of dquot log reservations, a fix
  for sgid inheritance when acls are in use, a fix for cleaning up
  quotainfo structures, and some more of the work which allows group and
  project quotas to be used together.

  We had a few more in this last quota category that we might have liked
  to get in, but it looks there are still a few items that need to be
  addressed.

   - fix for xfs_fsr returning -EINVAL
   - cleanup in xfs_bulkstat
   - cleanup in xfs_open_by_handle
   - update mount options documentation
   - clean up local format handling in xfs_bmapi_write
   - fix dquot log reservations which were too small
   - fix sgid inheritance for subdirectories when default acls are in use
   - add project quota fields to various structures
   - fix teardown of quotainfo structures when quotas are turned off"

* tag 'for-linus-v3.11-rc1-2' of git://oss.sgi.com/xfs/xfs:
  xfs: Fix the logic check for all quotas being turned off
  xfs: Add pquota fields where gquota is used.
  xfs: fix sgid inheritance for subdirectories inheriting default acls [V3]
  xfs: dquot log reservations are too small
  xfs: remove local fork format handling from xfs_bmapi_write()
  xfs: update mount options documentation
  xfs: use get_unused_fd_flags(0) instead of get_unused_fd()
  xfs: clean up unused codes at xfs_bulkstat()
  xfs: use XFS_BMAP_BMDR_SPACE vs. XFS_BROOT_SIZE_ADJ
This commit is contained in:
Linus Torvalds
2013-07-13 11:40:24 -07:00
parent f1c4108852 c31ad439e8
commit 239dab4636
22 changed files with 638 additions and 418 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
fs/xfs/xfs_dir2_block.c
View File

@@ -29,6 +29,7 @@
#include "xfs_dinode.h"
#include "xfs_inode.h"
#include "xfs_inode_item.h"
#include "xfs_bmap.h"
#include "xfs_buf_item.h"
#include "xfs_dir2.h"
#include "xfs_dir2_format.h"
@@ -1164,13 +1165,15 @@ xfs_dir2_sf_to_block(
__be16 *tagp; /* end of data entry */
xfs_trans_t *tp; /* transaction pointer */
struct xfs_name name;
struct xfs_ifork *ifp;
trace_xfs_dir2_sf_to_block(args);
dp = args->dp;
tp = args->trans;
mp = dp->i_mount;
ASSERT(dp->i_df.if_flags & XFS_IFINLINE);
ifp = XFS_IFORK_PTR(dp, XFS_DATA_FORK);
ASSERT(ifp->if_flags & XFS_IFINLINE);
/*
* Bomb out if the shortform directory is way too short.
*/
@@ -1179,22 +1182,23 @@ xfs_dir2_sf_to_block(
return XFS_ERROR(EIO);
}
oldsfp = (xfs_dir2_sf_hdr_t *)dp->i_df.if_u1.if_data;
oldsfp = (xfs_dir2_sf_hdr_t *)ifp->if_u1.if_data;
ASSERT(dp->i_df.if_bytes == dp->i_d.di_size);
ASSERT(dp->i_df.if_u1.if_data != NULL);
ASSERT(ifp->if_bytes == dp->i_d.di_size);
ASSERT(ifp->if_u1.if_data != NULL);
ASSERT(dp->i_d.di_size >= xfs_dir2_sf_hdr_size(oldsfp->i8count));
ASSERT(dp->i_d.di_nextents == 0);
/*
* Copy the directory into a temporary buffer.
* Then pitch the incore inode data so we can make extents.
*/
sfp = kmem_alloc(dp->i_df.if_bytes, KM_SLEEP);
memcpy(sfp, oldsfp, dp->i_df.if_bytes);
sfp = kmem_alloc(ifp->if_bytes, KM_SLEEP);
memcpy(sfp, oldsfp, ifp->if_bytes);
xfs_idata_realloc(dp, -dp->i_df.if_bytes, XFS_DATA_FORK);
xfs_idata_realloc(dp, -ifp->if_bytes, XFS_DATA_FORK);
xfs_bmap_local_to_extents_empty(dp, XFS_DATA_FORK);
dp->i_d.di_size = 0;
xfs_trans_log_inode(tp, dp, XFS_ILOG_CORE);
/*
* Add block 0 to the inode.