struct dlm_lock *lock;
int kernel_allocated = 0;
- lock = kcalloc(1, sizeof(*lock), GFP_NOFS);
+ lock = kzalloc(sizeof(*lock), GFP_NOFS);
if (!lock)
return NULL;
if (!lksb) {
/* zero memory only if kernel-allocated */
- lksb = kcalloc(1, sizeof(*lksb), GFP_NOFS);
+ lksb = kzalloc(sizeof(*lksb), GFP_NOFS);
if (!lksb) {
kfree(lock);
return NULL;
enum dlm_status dlmlock(struct dlm_ctxt *dlm, int mode,
struct dlm_lockstatus *lksb, int flags,
- const char *name, dlm_astlockfunc_t *ast, void *data,
- dlm_bastlockfunc_t *bast)
+ const char *name, int namelen, dlm_astlockfunc_t *ast,
+ void *data, dlm_bastlockfunc_t *bast)
{
enum dlm_status status;
struct dlm_lock_resource *res = NULL;
recovery = (flags & LKM_RECOVERY);
if (recovery &&
- (!dlm_is_recovery_lock(name, strlen(name)) || convert) ) {
+ (!dlm_is_recovery_lock(name, namelen) || convert) ) {
dlm_error(status);
goto error;
}
}
status = DLM_IVBUFLEN;
- if (strlen(name) > DLM_LOCKID_NAME_MAX || strlen(name) < 1) {
+ if (namelen > DLM_LOCKID_NAME_MAX || namelen < 1) {
dlm_error(status);
goto error;
}
dlm_wait_for_recovery(dlm);
/* find or create the lock resource */
- res = dlm_get_lock_resource(dlm, name, flags);
+ res = dlm_get_lock_resource(dlm, name, namelen, flags);
if (!res) {
status = DLM_IVLOCKID;
dlm_error(status);