don't display firejail --list/--tree/--top processes in firemon stats

1 files changed, 8 insertions, 0 deletions

diff --git a/src/firemon/firemon.c b/src/firemon/firemon.c
index 54f0c5fc9..147b5073b 100644
--- a/src/firemon/firemon.c
+++ b/src/firemon/firemon.c
@@ -25,6 +25,7 @@
 #include <grp.h>
 #include <sys/stat.h>
 
+pid_t skip_process = 0;
 static int arg_route = 0;
 static int arg_arp = 0;
 static int arg_tree = 0;
@@ -217,6 +218,13 @@ int main(int argc, char **argv) {
                 }
         }
 
+
+        // if the parent is firejail, skip the process
+        pid_t ppid = getppid();
+        char *pcomm = pid_proc_comm(ppid);
+        if (pcomm && strcmp(pcomm, "firejail") == 0)
+                skip_process = ppid;
+
         // allow only root user if /proc is mounted hidepid
         if (pid_hidepid() && getuid() != 0) {
                 fprintf(stderr, "Error: /proc is mounted hidepid, you would need to be root to run this command\n");