diff options
Diffstat (limited to 'fs/ceph/msgpool.h')
| -rw-r--r-- | fs/ceph/msgpool.h | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/fs/ceph/msgpool.h b/fs/ceph/msgpool.h index bc834bfcd72..a362605f936 100644 --- a/fs/ceph/msgpool.h +++ b/fs/ceph/msgpool.h @@ -1,6 +1,7 @@ #ifndef _FS_CEPH_MSGPOOL #define _FS_CEPH_MSGPOOL +#include <linux/mempool.h> #include "messenger.h" /* @@ -8,18 +9,15 @@ * avoid unexpected OOM conditions. */ struct ceph_msgpool { - spinlock_t lock; + const char *name; + mempool_t *pool; int front_len; /* preallocated payload size */ - struct list_head msgs; /* msgs in the pool; each has 1 ref */ - int num, min; /* cur, min # msgs in the pool */ - bool blocking; - wait_queue_head_t wait; }; extern int ceph_msgpool_init(struct ceph_msgpool *pool, - int front_len, int size, bool blocking); + int front_len, int size, bool blocking, + const char *name); extern void ceph_msgpool_destroy(struct ceph_msgpool *pool); -extern int ceph_msgpool_resv(struct ceph_msgpool *, int delta); extern struct ceph_msg *ceph_msgpool_get(struct ceph_msgpool *, int front_len); extern void ceph_msgpool_put(struct ceph_msgpool *, struct ceph_msg *); |