summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-store.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-store.c b/xlators/mgmt/glusterd/src/glusterd-store.c
index ccc0223..465e41e 100644
--- a/xlators/mgmt/glusterd/src/glusterd-store.c
+++ b/xlators/mgmt/glusterd/src/glusterd-store.c
@@ -4403,7 +4403,7 @@ glusterd_store_create_peer_shandle(glusterd_peerinfo_t *peerinfo)
static int32_t
glusterd_store_peer_write(int fd, glusterd_peerinfo_t *peerinfo)
{
- char buf[128];
+ char buf[PATH_MAX];
uint total_len = 0;
int32_t ret = 0;
int32_t i = 1;
@@ -4412,7 +4412,7 @@ glusterd_store_peer_write(int fd, glusterd_peerinfo_t *peerinfo)
ret = snprintf(buf + total_len, sizeof(buf) - total_len, "%s=%s\n%s=%d\n",
GLUSTERD_STORE_KEY_PEER_UUID, uuid_utoa(peerinfo->uuid),
GLUSTERD_STORE_KEY_PEER_STATE, peerinfo->state.state);
- if (ret < 0 || ret >= sizeof(buf)) {
+ if (ret < 0 || ret >= sizeof(buf) - total_len) {
ret = -1;
goto out;
}
@@ -4423,7 +4423,7 @@ glusterd_store_peer_write(int fd, glusterd_peerinfo_t *peerinfo)
ret = snprintf(buf + total_len, sizeof(buf) - total_len,
GLUSTERD_STORE_KEY_PEER_HOSTNAME "%d=%s\n", i,
hostname->hostname);
- if (ret < 0 || ret >= sizeof(buf)) {
+ if (ret < 0 || ret >= sizeof(buf) - total_len) {
ret = -1;
goto out;
}