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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-21 18:00:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-21 18:00:03 -0700 |
| commit | ad12ab259d9131a53aa11c7c4561d97f7cc900df (patch) | |
| tree | 457e99e4c4b1facf029a6a094428eaef73f5d261 /fs/gfs2/ops_fstype.c | |
| parent | 30d73f375238441d6dc31de0d90bc39f5bb0bfe5 (diff) | |
| parent | 220cca2a4f5867db595135e0450381032eb54902 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw
Pull gfs2 changes from Steven Whitehouse.
* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw:
GFS2: Change truncate page allocation to be GFP_NOFS
GFS2: call gfs2_write_alloc_required for each chunk
GFS2: Clean up log flush header writing
GFS2: Remove a __GFP_NOFAIL allocation
GFS2: Flush pending glock work when evicting an inode
GFS2: make sure rgrps are up to date in func gfs2_blk2rgrpd
GFS2: Eliminate sd_rindex_mutex
GFS2: Unlock rindex mutex on glock error
GFS2: Make bd_cmp() static
GFS2: Sort the ordered write list
GFS2: FITRIM ioctl support
GFS2: Move two functions from log.c to lops.c
GFS2: glock statistics gathering
Diffstat (limited to 'fs/gfs2/ops_fstype.c')
| -rw-r--r-- | fs/gfs2/ops_fstype.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c index 10e848c6d1b5..6f3a18f9e176 100644 --- a/fs/gfs2/ops_fstype.c +++ b/fs/gfs2/ops_fstype.c @@ -68,6 +68,12 @@ static struct gfs2_sbd *init_sbd(struct super_block *sb) sb->s_fs_info = sdp; sdp->sd_vfs = sb; + sdp->sd_lkstats = alloc_percpu(struct gfs2_pcpu_lkstats); + if (!sdp->sd_lkstats) { + kfree(sdp); + return NULL; + } + set_bit(SDF_NOJOURNALID, &sdp->sd_flags); gfs2_tune_init(&sdp->sd_tune); @@ -77,7 +83,6 @@ static struct gfs2_sbd *init_sbd(struct super_block *sb) spin_lock_init(&sdp->sd_statfs_spin); spin_lock_init(&sdp->sd_rindex_spin); - mutex_init(&sdp->sd_rindex_mutex); sdp->sd_rindex_tree.rb_node = NULL; INIT_LIST_HEAD(&sdp->sd_jindex_list); @@ -1220,6 +1225,7 @@ fail_sys: gfs2_sys_fs_del(sdp); fail: gfs2_delete_debugfs_file(sdp); + free_percpu(sdp->sd_lkstats); kfree(sdp); sb->s_fs_info = NULL; return error; @@ -1392,6 +1398,7 @@ static void gfs2_kill_sb(struct super_block *sb) shrink_dcache_sb(sb); kill_block_super(sb); gfs2_delete_debugfs_file(sdp); + free_percpu(sdp->sd_lkstats); kfree(sdp); } |