summaryrefslogtreecommitdiffstats
path: root/libglusterfs/src/common-utils.c
diff options
context:
space:
mode:
authorAmar Tumballi <amar@gluster.com>2012-01-17 05:28:51 +0530
committerAnand Avati <avati@gluster.com>2012-01-24 20:14:17 -0800
commitb02afc6d008f9959db28244eb2b9dd3b9ef92393 (patch)
treec0bad790fb34f8ab2747b480d334cf9af75c5514 /libglusterfs/src/common-utils.c
parent0694749c3e5039be327110a64dd66619b5d9121c (diff)
core: change lk-owner as a 1k buffer
so, NLM can send the lk-owner field directly to the locks translators, while doing the same effort, also enabled sending maximum of 500 aux gid over protocol. Change-Id: I87c2514392748416f7ffe21d5154faad2e413969 Signed-off-by: Amar Tumballi <amar@gluster.com> BUG: 767229 Reviewed-on: http://review.gluster.com/779 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
Diffstat (limited to 'libglusterfs/src/common-utils.c')
-rw-r--r--libglusterfs/src/common-utils.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/libglusterfs/src/common-utils.c b/libglusterfs/src/common-utils.c
index b9f752b750b..ce1e1f45bff 100644
--- a/libglusterfs/src/common-utils.c
+++ b/libglusterfs/src/common-utils.c
@@ -40,6 +40,7 @@
#include <netinet/in.h>
#include <arpa/inet.h>
#include <signal.h>
+#include <stdlib.h>
#include "logging.h"
#include "common-utils.h"
@@ -48,6 +49,7 @@
#include "stack.h"
#include "globals.h"
#include "md5.h"
+#include "lkowner.h"
#ifndef AI_ADDRCONFIG
#define AI_ADDRCONFIG 0
@@ -1656,6 +1658,25 @@ uuid_utoa_r (uuid_t uuid, char *dst)
return dst;
}
+/*Thread safe conversion function*/
+char *
+lkowner_utoa (gf_lkowner_t *lkowner)
+{
+ char *lkowner_buffer = glusterfs_lkowner_buf_get();
+ lkowner_unparse (lkowner, lkowner_buffer, GF_LKOWNER_BUF_SIZE);
+ return lkowner_buffer;
+}
+
+/*Re-entrant conversion function*/
+char *
+lkowner_utoa_r (gf_lkowner_t *lkowner, char *dst, int len)
+{
+ if(!dst)
+ return NULL;
+ lkowner_unparse (lkowner, dst, len);
+ return dst;
+}
+
void _get_md5_str (char *out_str, size_t outlen,
const uint8_t *input, int n)
{