diff options
| author | Yang Sheng <yang.sheng@intel.com> | 2016-08-24 11:11:54 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-01 17:25:46 +0200 |
| commit | 76cc3abe44744f6e694ce09a73781114e0ecf475 (patch) | |
| tree | 5ba8ac208f205f13d1cfc47cf825fe69bfb90db1 /drivers/staging/lustre/lustre/llite/llite_lib.c | |
| parent | 3da76276127dc6cd78ba98f1cefe9e95faf17863 (diff) | |
staging/lustre/llite: check return value for obd_set_info_async
The return value is ignored in client_common_fill_super.
Restore to check it and error out.
Signed-off-by: Yang Sheng <yang.sheng@intel.com>
Reviewed-on: http://review.whamcloud.com/21125
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-8360
Reviewed-by: Emoly Liu <emoly.liu@intel.com>
Reviewed-by: Bob Glossman <bob.glossman@intel.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre/lustre/llite/llite_lib.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/llite/llite_lib.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c index 72ff7c40bf1a..1ff788ed5b52 100644 --- a/drivers/staging/lustre/lustre/llite/llite_lib.c +++ b/drivers/staging/lustre/lustre/llite/llite_lib.c @@ -498,11 +498,21 @@ static int client_common_fill_super(struct super_block *sb, char *md, char *dt, err = obd_set_info_async(NULL, sbi->ll_dt_exp, sizeof(KEY_CHECKSUM), KEY_CHECKSUM, sizeof(checksum), &checksum, NULL); + if (err) { + CERROR("%s: Set checksum failed: rc = %d\n", + sbi->ll_dt_exp->exp_obd->obd_name, err); + goto out_root; + } cl_sb_init(sb); err = obd_set_info_async(NULL, sbi->ll_dt_exp, sizeof(KEY_CACHE_SET), KEY_CACHE_SET, sizeof(*sbi->ll_cache), sbi->ll_cache, NULL); + if (err) { + CERROR("%s: Set cache_set failed: rc = %d\n", + sbi->ll_dt_exp->exp_obd->obd_name, err); + goto out_root; + } sb->s_root = d_make_root(root); if (!sb->s_root) { |