From: Dmitry Eremin <[email protected]> Fix ignoring errors from ldebugfs_add_vars() function.
Signed-off-by: Dmitry Eremin <[email protected]> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3885 Reviewed-on: http://review.whamcloud.com/8115 Reviewed-by: John L. Hammond <[email protected]> Reviewed-by: Andreas Dilger <[email protected]> Signed-off-by: James Simmons <[email protected]> --- drivers/staging/lustre/lustre/ldlm/ldlm_resource.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c index 475fabb..e99c89c 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c @@ -124,9 +124,15 @@ int ldlm_debugfs_setup(void) } rc = ldebugfs_add_vars(ldlm_debugfs_dir, ldlm_debugfs_list, NULL); + if (rc) { + CERROR("LProcFS failed in ldlm-init\n"); + goto err_svc; + } return 0; +err_svc: + ldebugfs_remove(&ldlm_svc_debugfs_dir); err_ns: ldebugfs_remove(&ldlm_ns_debugfs_dir); err_type: -- 2.7.4 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
