#include <linux/types.h>
#include <linux/slab.h>
#include <linux/highmem.h>
-#include <linux/utsname.h>
#include <linux/init.h>
#include <linux/sysctl.h>
#include <linux/random.h>
spin_lock(&dlm->spinlock);
}
+ spin_lock(&res->spinlock);
if (!list_empty(&res->purge)) {
mlog(0, "removing lockres %.*s:%p from purgelist, "
"master = %d\n", res->lockname.len, res->lockname.name,
res, master);
list_del_init(&res->purge);
+ spin_unlock(&res->spinlock);
dlm_lockres_put(res);
dlm->purge_count--;
- }
+ } else
+ spin_unlock(&res->spinlock);
+
__dlm_unhash_lockres(res);
/* lockres is not in the hash now. drop the flag and wake up