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authorDavid Teigland <teigland@redhat.com>2011-07-06 17:00:54 -0500
committerDavid Teigland <teigland@redhat.com>2011-07-11 08:43:45 -0500
commit3d6aa675fff9eee5a6339d67b355b63a6d69565f (patch)
treef401792f4e92f2473d361bfb185c517838ab2032 /fs/dlm/config.c
parenta22ca4806822154c163c6f220f4c2a05adf96fc7 (diff)
dlm: keep lkbs in idr
This is simpler and quicker than the hash table, and avoids needing to search the hash list for every new lkid to check if it's used. Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/config.c')
-rw-r--r--fs/dlm/config.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/fs/dlm/config.c b/fs/dlm/config.c
index ad3b5a8535d..4e20f931715 100644
--- a/fs/dlm/config.c
+++ b/fs/dlm/config.c
@@ -94,7 +94,6 @@ struct dlm_cluster {
unsigned int cl_tcp_port;
unsigned int cl_buffer_size;
unsigned int cl_rsbtbl_size;
- unsigned int cl_lkbtbl_size;
unsigned int cl_dirtbl_size;
unsigned int cl_recover_timer;
unsigned int cl_toss_secs;
@@ -109,7 +108,6 @@ enum {
CLUSTER_ATTR_TCP_PORT = 0,
CLUSTER_ATTR_BUFFER_SIZE,
CLUSTER_ATTR_RSBTBL_SIZE,
- CLUSTER_ATTR_LKBTBL_SIZE,
CLUSTER_ATTR_DIRTBL_SIZE,
CLUSTER_ATTR_RECOVER_TIMER,
CLUSTER_ATTR_TOSS_SECS,
@@ -162,7 +160,6 @@ __CONFIGFS_ATTR(name, 0644, name##_read, name##_write)
CLUSTER_ATTR(tcp_port, 1);
CLUSTER_ATTR(buffer_size, 1);
CLUSTER_ATTR(rsbtbl_size, 1);
-CLUSTER_ATTR(lkbtbl_size, 1);
CLUSTER_ATTR(dirtbl_size, 1);
CLUSTER_ATTR(recover_timer, 1);
CLUSTER_ATTR(toss_secs, 1);
@@ -176,7 +173,6 @@ static struct configfs_attribute *cluster_attrs[] = {
[CLUSTER_ATTR_TCP_PORT] = &cluster_attr_tcp_port.attr,
[CLUSTER_ATTR_BUFFER_SIZE] = &cluster_attr_buffer_size.attr,
[CLUSTER_ATTR_RSBTBL_SIZE] = &cluster_attr_rsbtbl_size.attr,
- [CLUSTER_ATTR_LKBTBL_SIZE] = &cluster_attr_lkbtbl_size.attr,
[CLUSTER_ATTR_DIRTBL_SIZE] = &cluster_attr_dirtbl_size.attr,
[CLUSTER_ATTR_RECOVER_TIMER] = &cluster_attr_recover_timer.attr,
[CLUSTER_ATTR_TOSS_SECS] = &cluster_attr_toss_secs.attr,
@@ -446,7 +442,6 @@ static struct config_group *make_cluster(struct config_group *g,
cl->cl_tcp_port = dlm_config.ci_tcp_port;
cl->cl_buffer_size = dlm_config.ci_buffer_size;
cl->cl_rsbtbl_size = dlm_config.ci_rsbtbl_size;
- cl->cl_lkbtbl_size = dlm_config.ci_lkbtbl_size;
cl->cl_dirtbl_size = dlm_config.ci_dirtbl_size;
cl->cl_recover_timer = dlm_config.ci_recover_timer;
cl->cl_toss_secs = dlm_config.ci_toss_secs;
@@ -1038,7 +1033,6 @@ int dlm_our_addr(struct sockaddr_storage *addr, int num)
#define DEFAULT_TCP_PORT 21064
#define DEFAULT_BUFFER_SIZE 4096
#define DEFAULT_RSBTBL_SIZE 1024
-#define DEFAULT_LKBTBL_SIZE 1024
#define DEFAULT_DIRTBL_SIZE 1024
#define DEFAULT_RECOVER_TIMER 5
#define DEFAULT_TOSS_SECS 10
@@ -1052,7 +1046,6 @@ struct dlm_config_info dlm_config = {
.ci_tcp_port = DEFAULT_TCP_PORT,
.ci_buffer_size = DEFAULT_BUFFER_SIZE,
.ci_rsbtbl_size = DEFAULT_RSBTBL_SIZE,
- .ci_lkbtbl_size = DEFAULT_LKBTBL_SIZE,
.ci_dirtbl_size = DEFAULT_DIRTBL_SIZE,
.ci_recover_timer = DEFAULT_RECOVER_TIMER,
.ci_toss_secs = DEFAULT_TOSS_SECS,