diff options
Diffstat (limited to 'fs/dlm/lockspace.c')
| -rw-r--r-- | fs/dlm/lockspace.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index 5ba94be006ee..db43b98c4d64 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -431,7 +431,7 @@ static int new_lockspace(const char *name, const char *cluster, int do_unreg = 0; int namelen = strlen(name); - if (namelen > DLM_LOCKSPACE_LEN) + if (namelen > DLM_LOCKSPACE_LEN || namelen == 0) return -EINVAL; if (!lvblen || (lvblen % 8)) @@ -680,11 +680,9 @@ static int new_lockspace(const char *name, const char *cluster, kfree(ls->ls_recover_buf); out_lkbidr: idr_destroy(&ls->ls_lkbidr); - for (i = 0; i < DLM_REMOVE_NAMES_MAX; i++) { - if (ls->ls_remove_names[i]) - kfree(ls->ls_remove_names[i]); - } out_rsbtbl: + for (i = 0; i < DLM_REMOVE_NAMES_MAX; i++) + kfree(ls->ls_remove_names[i]); vfree(ls->ls_rsbtbl); out_lsfree: if (do_unreg) @@ -807,6 +805,7 @@ static int release_lockspace(struct dlm_ls *ls, int force) dlm_delete_debug_file(ls); + idr_destroy(&ls->ls_recover_idr); kfree(ls->ls_recover_buf); /* |