Commit b51feffe authored by topjohnwu's avatar topjohnwu

Limit process name match to cmdline only

We are only interested in Zygote forked processed
parent b1afd554
......@@ -68,6 +68,7 @@ void crawl_procfs(const function<bool (int)> &fn) {
bool proc_name_match(int pid, const char *name) {
char buf[4019];
FILE *f;
#if 0
sprintf(buf, "/proc/%d/comm", pid);
if ((f = fopen(buf, "re"))) {
fgets(buf, sizeof(buf), f);
......@@ -78,6 +79,7 @@ bool proc_name_match(int pid, const char *name) {
// The PID is already killed
return false;
}
#endif
sprintf(buf, "/proc/%d/cmdline", pid);
if ((f = fopen(buf, "re"))) {
......@@ -85,17 +87,17 @@ bool proc_name_match(int pid, const char *name) {
fclose(f);
if (strcmp(basename(buf), name) == 0)
return true;
} else {
// The PID is already killed
return false;
}
return false;
#if 0
sprintf(buf, "/proc/%d/exe", pid);
ssize_t len;
if ((len = readlink(buf, buf, sizeof(buf))) < 0)
return false;
buf[len] = '\0';
return strcmp(basename(buf), name) == 0;
#endif
}
static void kill_process(const char *name) {
......
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