diff options
Diffstat (limited to 'fs/dlm')
| -rw-r--r-- | fs/dlm/lockspace.c | 1 | ||||
| -rw-r--r-- | fs/dlm/member.c | 7 | ||||
| -rw-r--r-- | fs/dlm/memory.c | 9 | ||||
| -rw-r--r-- | fs/dlm/user.c | 5 |
4 files changed, 11 insertions, 11 deletions
diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index 610f72ae7ad6..9c8c9a09b4a6 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -807,6 +807,7 @@ 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); /* diff --git a/fs/dlm/member.c b/fs/dlm/member.c index 3fda3832cf6a..0bc43b35d2c5 100644 --- a/fs/dlm/member.c +++ b/fs/dlm/member.c @@ -671,7 +671,7 @@ int dlm_ls_stop(struct dlm_ls *ls) int dlm_ls_start(struct dlm_ls *ls) { struct dlm_recover *rv, *rv_old; - struct dlm_config_node *nodes; + struct dlm_config_node *nodes = NULL; int error, count; rv = kzalloc(sizeof(*rv), GFP_NOFS); @@ -680,7 +680,7 @@ int dlm_ls_start(struct dlm_ls *ls) error = dlm_config_nodes(ls->ls_name, &nodes, &count); if (error < 0) - goto fail; + goto fail_rv; spin_lock(&ls->ls_recover_lock); @@ -712,8 +712,9 @@ int dlm_ls_start(struct dlm_ls *ls) return 0; fail: - kfree(rv); kfree(nodes); + fail_rv: + kfree(rv); return error; } diff --git a/fs/dlm/memory.c b/fs/dlm/memory.c index 7cd24bccd4fe..37be29f21d04 100644 --- a/fs/dlm/memory.c +++ b/fs/dlm/memory.c @@ -38,10 +38,8 @@ int __init dlm_memory_init(void) void dlm_memory_exit(void) { - if (lkb_cache) - kmem_cache_destroy(lkb_cache); - if (rsb_cache) - kmem_cache_destroy(rsb_cache); + kmem_cache_destroy(lkb_cache); + kmem_cache_destroy(rsb_cache); } char *dlm_allocate_lvb(struct dlm_ls *ls) @@ -86,8 +84,7 @@ void dlm_free_lkb(struct dlm_lkb *lkb) struct dlm_user_args *ua; ua = lkb->lkb_ua; if (ua) { - if (ua->lksb.sb_lvbptr) - kfree(ua->lksb.sb_lvbptr); + kfree(ua->lksb.sb_lvbptr); kfree(ua); } } diff --git a/fs/dlm/user.c b/fs/dlm/user.c index d18e7a539f11..02de11695d0b 100644 --- a/fs/dlm/user.c +++ b/fs/dlm/user.c @@ -25,6 +25,7 @@ #include "lvb_table.h" #include "user.h" #include "ast.h" +#include "config.h" static const char name_prefix[] = "dlm"; static const struct file_operations device_fops; @@ -404,7 +405,7 @@ static int device_create_lockspace(struct dlm_lspace_params *params) if (!capable(CAP_SYS_ADMIN)) return -EPERM; - error = dlm_new_lockspace(params->name, NULL, params->flags, + error = dlm_new_lockspace(params->name, dlm_config.ci_cluster_name, params->flags, DLM_USER_LVB_LEN, NULL, NULL, NULL, &lockspace); if (error) @@ -702,7 +703,7 @@ static int copy_result_to_user(struct dlm_user_args *ua, int compat, result.version[0] = DLM_DEVICE_VERSION_MAJOR; result.version[1] = DLM_DEVICE_VERSION_MINOR; result.version[2] = DLM_DEVICE_VERSION_PATCH; - memcpy(&result.lksb, &ua->lksb, sizeof(struct dlm_lksb)); + memcpy(&result.lksb, &ua->lksb, offsetof(struct dlm_lksb, sb_lvbptr)); result.user_lksb = ua->user_lksb; /* FIXME: dlm1 provides for the user's bastparam/addr to not be updated |