userspace/snmpd: fix number of tries in init_shm

By this avoid log entires during normal startup:
snmpd[1138]: wrsPortStatusTable_data_fill: Unable to read PPSI's shmem

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

userspace/snmpd/snmp_shmem.c

@@ -182,7 +182,7 @@ int shmem_ready_rtud(void)
 void init_shm(void){
 	int i;
 
-	for (i = 0; i < 1; i++) {
+	for (i = 0; i < 10; i++) {
 		if (shmem_ready_hald()) {
 			/* shmem opened successfully */
 			break;
@@ -190,7 +190,7 @@ void init_shm(void){
 		/* wait 1 second before another try */
 		sleep(1);
 	}
-	for (i = 0; i < 1; i++) {
+	for (i = 0; i < 10; i++) {
 		if (shmem_ready_ppsi()) {
 			/* shmem opened successfully */
 			break;
@@ -198,7 +198,7 @@ void init_shm(void){
 		/* wait 1 second before another try */
 		sleep(1);
 	}
-	for (i = 0; i < 1; i++) {
+	for (i = 0; i < 10; i++) {
 		if (shmem_ready_rtud()) {
 			/* shmem opened successfully */
 			break;