diff options
| author | Darrick J. Wong <darrick.wong@oracle.com> | 2017-10-18 07:37:45 +0300 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2017-10-27 01:38:26 +0300 |
| commit | eec0482e0829eab1da1be693e524c889dc4b168c (patch) | |
| tree | 8c445deb09846f1dd4a888cd5ddb20539b23515a /fs/xfs/scrub/scrub.c | |
| parent | df481968f33b613bffbf8775a412260e69b9e8d4 (diff) | |
| download | linux-eec0482e0829eab1da1be693e524c889dc4b168c.tar.xz | |
xfs: scrub extended attributes
Scrub the hash tree, keys, and values in an extended attribute structure.
Refactor the attribute code to use the transaction if the caller supplied
one to avoid buffer deadocks.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/scrub/scrub.c')
| -rw-r--r-- | fs/xfs/scrub/scrub.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/xfs/scrub/scrub.c b/fs/xfs/scrub/scrub.c index 68daedf21918..f3fc429e909b 100644 --- a/fs/xfs/scrub/scrub.c +++ b/fs/xfs/scrub/scrub.c @@ -158,6 +158,10 @@ xfs_scrub_teardown( iput(VFS_I(sc->ip)); sc->ip = NULL; } + if (sc->buf) { + kmem_free(sc->buf); + sc->buf = NULL; + } return error; } @@ -231,6 +235,10 @@ static const struct xfs_scrub_meta_ops meta_scrub_ops[] = { .setup = xfs_scrub_setup_directory, .scrub = xfs_scrub_directory, }, + { /* extended attributes */ + .setup = xfs_scrub_setup_xattr, + .scrub = xfs_scrub_xattr, + }, }; /* This isn't a stable feature, warn once per day. */ |