diff options
Diffstat (limited to 'libglusterfs/src/inode.c')
| -rw-r--r-- | libglusterfs/src/inode.c | 34 |
1 files changed, 21 insertions, 13 deletions
diff --git a/libglusterfs/src/inode.c b/libglusterfs/src/inode.c index 138e30068..06f742cc6 100644 --- a/libglusterfs/src/inode.c +++ b/libglusterfs/src/inode.c @@ -36,7 +36,7 @@ move latest accessed dentry to list_head of inode */ -#define INODE_DUMP_LIST(head, key_buf, key_prefix, list_type, fn) \ +#define INODE_DUMP_LIST(head, key_buf, key_prefix, list_type) \ { \ int i = 1;\ inode_t *inode = NULL;\ @@ -44,7 +44,7 @@ gf_proc_dump_build_key(key_buf, key_prefix, "%s.%d",list_type,\ i++);\ gf_proc_dump_add_section(key_buf);\ - inode_dump(inode, key, fn);\ + inode_dump(inode, key);\ }\ } @@ -1209,10 +1209,10 @@ unlock: } void -inode_dump (inode_t *inode, char *prefix, inode_priv_dump_fn fn) +inode_dump (inode_t *inode, char *prefix) { - char key[GF_DUMP_MAX_BUF_LEN]; - int ret; + char key[GF_DUMP_MAX_BUF_LEN]; + int ret = -1; if (!inode) return; @@ -1236,20 +1236,27 @@ inode_dump (inode_t *inode, char *prefix, inode_priv_dump_fn fn) gf_proc_dump_build_key(key, prefix, "st_mode"); gf_proc_dump_write(key, "%d", inode->st_mode); UNLOCK(&inode->lock); - if (fn) - fn (inode); } void -inode_table_dump (inode_table_t *itable, char *prefix, inode_priv_dump_fn fn) +inode_table_dump (inode_table_t *itable, char *prefix) { - char key[GF_DUMP_MAX_BUF_LEN]; + char key[GF_DUMP_MAX_BUF_LEN]; + int ret = 0; if (!itable) return; memset(key, 0, sizeof(key)); + ret = pthread_mutex_trylock(&itable->lock); + + if (ret != 0) { + gf_log("", GF_LOG_WARNING, "Unable to dump inode table" + " errno: %d", errno); + return; + } + gf_proc_dump_build_key(key, prefix, "hashsize"); gf_proc_dump_write(key, "%d", itable->hashsize); gf_proc_dump_build_key(key, prefix, "name"); @@ -1264,9 +1271,10 @@ inode_table_dump (inode_table_t *itable, char *prefix, inode_priv_dump_fn fn) gf_proc_dump_build_key(key, prefix, "purge_size"); gf_proc_dump_write(key, "%d", itable->purge_size); - pthread_mutex_lock(&itable->lock); - INODE_DUMP_LIST(&itable->active, key, prefix, "active", fn); - INODE_DUMP_LIST(&itable->lru, key, prefix, "lru", fn); - INODE_DUMP_LIST(&itable->purge, key, prefix, "purge", fn); + INODE_DUMP_LIST(&itable->active, key, prefix, "active"); + INODE_DUMP_LIST(&itable->lru, key, prefix, "lru"); + INODE_DUMP_LIST(&itable->purge, key, prefix, "purge"); + + pthread_mutex_unlock(&itable->lock); } |