diff options
Diffstat (limited to 'fs/xfs/xfs_super.c')
| -rw-r--r-- | fs/xfs/xfs_super.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index e525a6c477ff..27e9f749c4c7 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -44,6 +44,7 @@ #include "xfs_dahash_test.h" #include "xfs_rtbitmap.h" #include "xfs_exchmaps_item.h" +#include "xfs_parent.h" #include "scrub/stats.h" #include "scrub/rcbag_btree.h" @@ -1745,6 +1746,10 @@ xfs_fs_fill_super( xfs_warn(mp, "EXPERIMENTAL exchange-range feature enabled. Use at your own risk!"); + if (xfs_has_parent(mp)) + xfs_warn(mp, + "EXPERIMENTAL parent pointer feature enabled. Use at your own risk!"); + error = xfs_mountfs(mp); if (error) goto out_filestream_unmount; @@ -2211,8 +2216,16 @@ xfs_init_caches(void) if (!xfs_xmi_cache) goto out_destroy_xmd_cache; + xfs_parent_args_cache = kmem_cache_create("xfs_parent_args", + sizeof(struct xfs_parent_args), + 0, 0, NULL); + if (!xfs_parent_args_cache) + goto out_destroy_xmi_cache; + return 0; + out_destroy_xmi_cache: + kmem_cache_destroy(xfs_xmi_cache); out_destroy_xmd_cache: kmem_cache_destroy(xfs_xmd_cache); out_destroy_iul_cache: @@ -2273,6 +2286,7 @@ xfs_destroy_caches(void) * destroy caches. */ rcu_barrier(); + kmem_cache_destroy(xfs_parent_args_cache); kmem_cache_destroy(xfs_xmd_cache); kmem_cache_destroy(xfs_xmi_cache); kmem_cache_destroy(xfs_iunlink_cache); |