diff options
| author | Allison Henderson <allison.henderson@oracle.com> | 2024-04-22 09:47:47 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-04-23 07:46:58 -0700 |
| commit | b7c62d90c12c6cc86f10b8a62cefe0029374b6ff (patch) | |
| tree | 13dd5bc0b97c470f1eea6e48eec73c52f0b440a9 /fs/xfs/xfs_super.c | |
| parent | fb102fe7fe02e70f8a49cc7f74bc0769cdab2912 (diff) | |
xfs: parent pointer attribute creation
Add parent pointer attribute during xfs_create, and subroutines to
initialize attributes. Note that the xfs_attr_intent object contains a
pointer to the caller's xfs_da_args object, so the latter must persist
until transaction commit.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Allison Henderson <allison.henderson@oracle.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
[djwong: shorten names, adjust to new format, set init_xattrs for parent
pointers]
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/xfs_super.c')
| -rw-r--r-- | fs/xfs/xfs_super.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index e525a6c477ff..c303d7ff9597 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" @@ -2211,8 +2212,16 @@ 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 +2282,7 @@ 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); |