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-rw-r--r--glusterfsd/src/glusterfsd-mgmt.c21
1 files changed, 20 insertions, 1 deletions
diff --git a/glusterfsd/src/glusterfsd-mgmt.c b/glusterfsd/src/glusterfsd-mgmt.c
index f91cdc46ebe..4d9ddafea49 100644
--- a/glusterfsd/src/glusterfsd-mgmt.c
+++ b/glusterfsd/src/glusterfsd-mgmt.c
@@ -1327,7 +1327,7 @@ out:
/* XXX: move these into @ctx */
-static char oldvolfile[131072];
+static char *oldvolfile = NULL;
static int oldvollen = 0;
static int
@@ -1522,6 +1522,7 @@ mgmt_getspec_cbk (struct rpc_req *req, struct iovec *iov, int count,
int ret = 0;
ssize_t size = 0;
FILE *tmpfp = NULL;
+ char *volfilebuf = NULL;
frame = myframe;
ctx = frame->this->ctx;
@@ -1579,6 +1580,15 @@ mgmt_getspec_cbk (struct rpc_req *req, struct iovec *iov, int count,
if (ret == 0) {
gf_log ("glusterfsd-mgmt", GF_LOG_DEBUG,
"No need to re-load volfile, reconfigure done");
+ if (oldvolfile)
+ volfilebuf = GF_REALLOC (oldvolfile, size);
+ else
+ volfilebuf = GF_CALLOC (1, size, gf_common_mt_char);
+ if (!volfilebuf) {
+ ret = -1;
+ goto out;
+ }
+ oldvolfile = volfilebuf;
oldvollen = size;
memcpy (oldvolfile, rsp.spec, size);
goto out;
@@ -1595,6 +1605,15 @@ mgmt_getspec_cbk (struct rpc_req *req, struct iovec *iov, int count,
if (ret)
goto out;
+ if (oldvolfile)
+ volfilebuf = GF_REALLOC (oldvolfile, size);
+ else
+ volfilebuf = GF_CALLOC (1, size, gf_common_mt_char);
+ if (!volfilebuf) {
+ ret = -1;
+ goto out;
+ }
+ oldvolfile = volfilebuf;
oldvollen = size;
memcpy (oldvolfile, rsp.spec, size);
if (!is_mgmt_rpc_reconnect) {