Skip to content

W
White Rabbit Switch - Software
Commit 435f90cf authored by Adam Wujek's avatar Adam Wujek
Browse files
Options

snmpd: add env variable to let snmpd to use shmem dumps from a given path 

If there is env variable SHMEM_PATH defined, snmpd will use shmem images from
this directory. This feature might be useful during debugging.
Signed-off-by: 's avatarAdam Wujek <dev_public@wujek.eu>
parent bfe12fbc
Hide whitespace changes
Inline Side-by-side
Showing with 11 additions and 0 deletions
userspace/snmpd/snmp_shmem.c
View file @ 435f90cf
......@@ -218,6 +218,17 @@ int shmem_ready_rtud(void)
void init_shm(void){
int i;
char *shmem_path;
/* If SHMEM_PATH is set in env variable, snmpd will use this path
* for shmem files */
shmem_path = getenv("SHMEM_PATH");
if (shmem_path) {
wrs_shm_set_path(shmem_path);
wrs_shm_ignore_flag_locked(1);
snmp_log(LOG_WARNING, "SNMP: " SL_W
"Using path %s for shmem!\n", shmem_path);
}
for (i = 0; i < 10; i++) {
if (shmem_ready_hald()) {
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment