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authorGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
committerGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
commitc71c03bda1e86c9d5198c5d83f712e695c4f2a1e (patch)
treeecb166cb3e2b7e2adb3b5e292245fefd23381ac8 /fs/ceph/msgpool.h
parentea53c912f8a86a8567697115b6a0d8152beee5c8 (diff)
parent6a00f206debf8a5c8899055726ad127dbeeed098 (diff)
Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp
Conflicts: litmus/sched_cedf.c
Diffstat (limited to 'fs/ceph/msgpool.h')
-rw-r--r--fs/ceph/msgpool.h25
1 files changed, 0 insertions, 25 deletions
diff --git a/fs/ceph/msgpool.h b/fs/ceph/msgpool.h
deleted file mode 100644
index a362605f9368..000000000000
--- a/fs/ceph/msgpool.h
+++ /dev/null
@@ -1,25 +0,0 @@
1#ifndef _FS_CEPH_MSGPOOL
2#define _FS_CEPH_MSGPOOL
3
4#include <linux/mempool.h>
5#include "messenger.h"
6
7/*
8 * we use memory pools for preallocating messages we may receive, to
9 * avoid unexpected OOM conditions.
10 */
11struct ceph_msgpool {
12 const char *name;
13 mempool_t *pool;
14 int front_len; /* preallocated payload size */
15};
16
17extern int ceph_msgpool_init(struct ceph_msgpool *pool,
18 int front_len, int size, bool blocking,
19 const char *name);
20extern void ceph_msgpool_destroy(struct ceph_msgpool *pool);
21extern struct ceph_msg *ceph_msgpool_get(struct ceph_msgpool *,
22 int front_len);
23extern void ceph_msgpool_put(struct ceph_msgpool *, struct ceph_msg *);
24
25#endif