diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-12-13 09:41:59 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-12-13 09:41:59 +0200 |
| commit | 9b18d42dda985c99db4adde45bbdf7cd79a7525c (patch) | |
| tree | 78481b44090a9ee19780091ade05a320cbc6a7bb /fs/xfs/xfs_mount.c | |
| parent | 39bdb17ebb5bd7a5c8a231d7cac4a4d5ccc58149 (diff) | |
| parent | 1b894521e60c1b91db1e8ba1278660e5c89f1b5f (diff) | |
Merge tag 'mac80211-next-for-davem-2015-12-07' into next
This pull request got a bit bigger than I wanted, due to
needing to reshuffle and fix some bugs. I merged mac80211
to get the right base for some of these changes.
* new mac80211 API for upcoming driver changes: EOSP handling,
key iteration
* scan abort changes allowing to cancel an ongoing scan
* VHT IBSS 80+80 MHz support
* re-enable full AP client state tracking after fixes
* various small fixes (that weren't relevant for mac80211)
* various cleanups
Diffstat (limited to 'fs/xfs/xfs_mount.c')
| -rw-r--r-- | fs/xfs/xfs_mount.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index bf92e0c037c73..bb753b359bee1 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -47,6 +47,16 @@ static DEFINE_MUTEX(xfs_uuid_table_mutex); static int xfs_uuid_table_size; static uuid_t *xfs_uuid_table; +void +xfs_uuid_table_free(void) +{ + if (xfs_uuid_table_size == 0) + return; + kmem_free(xfs_uuid_table); + xfs_uuid_table = NULL; + xfs_uuid_table_size = 0; +} + /* * See if the UUID is unique among mounted XFS filesystems. * Mount fails if UUID is nil or a FS with the same UUID is already mounted. @@ -693,10 +703,15 @@ xfs_mountfs( if (error) goto out; - error = xfs_uuid_mount(mp); + error = xfs_sysfs_init(&mp->m_stats.xs_kobj, &xfs_stats_ktype, + &mp->m_kobj, "stats"); if (error) goto out_remove_sysfs; + error = xfs_uuid_mount(mp); + if (error) + goto out_del_stats; + /* * Set the minimum read and write sizes */ @@ -971,6 +986,8 @@ xfs_mountfs( xfs_da_unmount(mp); out_remove_uuid: xfs_uuid_unmount(mp); + out_del_stats: + xfs_sysfs_del(&mp->m_stats.xs_kobj); out_remove_sysfs: xfs_sysfs_del(&mp->m_kobj); out: @@ -1047,6 +1064,7 @@ xfs_unmountfs( xfs_warn(mp, "Unable to update superblock counters. " "Freespace may not be correct on next mount."); + xfs_log_unmount(mp); xfs_da_unmount(mp); xfs_uuid_unmount(mp); @@ -1056,6 +1074,7 @@ xfs_unmountfs( #endif xfs_free_perag(mp); + xfs_sysfs_del(&mp->m_stats.xs_kobj); xfs_sysfs_del(&mp->m_kobj); } |