diff options
Diffstat (limited to 'fs/ocfs2/super.c')
| -rw-r--r-- | fs/ocfs2/super.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index 046824b6b625..44d8b5248236 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -950,16 +950,18 @@ static void ocfs2_inode_init_once(void *data, static int ocfs2_initialize_mem_caches(void) { ocfs2_inode_cachep = kmem_cache_create("ocfs2_inode_cache", - sizeof(struct ocfs2_inode_info), - 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT, - ocfs2_inode_init_once, NULL); + sizeof(struct ocfs2_inode_info), + 0, + (SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT| + SLAB_MEM_SPREAD), + ocfs2_inode_init_once, NULL); if (!ocfs2_inode_cachep) return -ENOMEM; ocfs2_lock_cache = kmem_cache_create("ocfs2_lock", sizeof(struct ocfs2_journal_lock), 0, - SLAB_NO_REAP|SLAB_HWCACHE_ALIGN, + SLAB_HWCACHE_ALIGN, NULL, NULL); if (!ocfs2_lock_cache) return -ENOMEM; @@ -1325,6 +1327,16 @@ static int ocfs2_initialize_super(struct super_block *sb, } mlog(ML_NOTICE, "max_slots for this device: %u\n", osb->max_slots); + init_waitqueue_head(&osb->osb_wipe_event); + osb->osb_orphan_wipes = kcalloc(osb->max_slots, + sizeof(*osb->osb_orphan_wipes), + GFP_KERNEL); + if (!osb->osb_orphan_wipes) { + status = -ENOMEM; + mlog_errno(status); + goto bail; + } + osb->s_feature_compat = le32_to_cpu(OCFS2_RAW_SB(di)->s_feature_compat); osb->s_feature_ro_compat = @@ -1638,6 +1650,7 @@ static void ocfs2_delete_osb(struct ocfs2_super *osb) if (osb->slot_info) ocfs2_free_slot_info(osb->slot_info); + kfree(osb->osb_orphan_wipes); /* FIXME * This belongs in journal shutdown, but because we have to * allocate osb->journal at the start of ocfs2_initalize_osb(), |