diff options
| author | Raghavendra G <raghavendra@gluster.com> | 2011-06-14 01:41:24 +0000 |
|---|---|---|
| committer | Anand Avati <avati@gluster.com> | 2011-06-14 22:37:35 -0700 |
| commit | e8f67179ca60eb81a4b1fa92e37bd0eb6213d659 (patch) | |
| tree | 8bc2cdba11d8a566671eee4334d9969bced2e573 /libglusterfs/src/rbthash.h | |
| parent | 72d56ff2a8bd0eacfa8036f7583fc0dd4de460d0 (diff) | |
rbthashtable: implement traverser procedure.
Signed-off-by: Raghavendra G <raghavendra@gluster.com>
Signed-off-by: Anand Avati <avati@gluster.com>
BUG: 1059 (enhancements for getting statistics from performance translators)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1059
Diffstat (limited to 'libglusterfs/src/rbthash.h')
| -rw-r--r-- | libglusterfs/src/rbthash.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/libglusterfs/src/rbthash.h b/libglusterfs/src/rbthash.h index 73b5b8e30..96d7a9a51 100644 --- a/libglusterfs/src/rbthash.h +++ b/libglusterfs/src/rbthash.h @@ -24,6 +24,7 @@ #include "mem-pool.h" #include "logging.h" #include "common-utils.h" +#include "list.h" #include <pthread.h> @@ -38,12 +39,14 @@ struct rbthash_bucket { typedef struct rbthash_entry { void *data; void *key; - int keylen; - uint32_t keyhash; + int keylen; + uint32_t keyhash; + struct list_head list; } rbthash_entry_t; typedef uint32_t (*rbt_hasher_t) (void *data, int len); typedef void (*rbt_data_destroyer_t) (void *data); +typedef void (*rbt_traverse_t) (void *data, void *mydata); typedef struct rbthash_table { int size; @@ -54,6 +57,7 @@ typedef struct rbthash_table { rbt_hasher_t hashfunc; rbt_data_destroyer_t dfunc; gf_boolean_t pool_alloced; + struct list_head list; } rbthash_table_t; extern rbthash_table_t * @@ -75,4 +79,8 @@ rbthash_replace (rbthash_table_t *tbl, void *key, int keylen, void *newdata); extern void rbthash_table_destroy (rbthash_table_t *tbl); + +extern void +rbthash_table_traverse (rbthash_table_t *tbl, rbt_traverse_t traverse, + void *mydata); #endif |