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authorIngo Molnar <mingo@elte.hu>2010-05-20 14:38:55 +0200
committerIngo Molnar <mingo@elte.hu>2010-05-20 14:38:55 +0200
commitdfacc4d6c98b89609250269f518c1f54c30454ef (patch)
treee7effbee7bdc85d18f7b26ab9cb5c9f700d1481a /fs/ceph/osdmap.h
parentf869097e884d8cb65b2bb7831ca57b7dffb66fdd (diff)
parent85cb68b27c428d477169f3aa46c72dba103a17bd (diff)
Merge branch 'perf/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing into perf/core
Diffstat (limited to 'fs/ceph/osdmap.h')
-rw-r--r--fs/ceph/osdmap.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ceph/osdmap.h b/fs/ceph/osdmap.h
index 8bc9f1e4f56..970b547e510 100644
--- a/fs/ceph/osdmap.h
+++ b/fs/ceph/osdmap.h
@@ -120,6 +120,8 @@ extern int ceph_calc_object_layout(struct ceph_object_layout *ol,
const char *oid,
struct ceph_file_layout *fl,
struct ceph_osdmap *osdmap);
+extern int ceph_calc_pg_acting(struct ceph_osdmap *osdmap, struct ceph_pg pgid,
+ int *acting);
extern int ceph_calc_pg_primary(struct ceph_osdmap *osdmap,
struct ceph_pg pgid);