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don't unlock pidfile after write pid

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Cloud Wu
2014-05-23 14:06:41 +08:00
parent 8005b55ef5
commit e765d3c305
1 changed files with 2 additions and 8 deletions
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10
skynet-src/skynet_daemon.c
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@@ -60,19 +60,13 @@ write_pid(const char *pidfile) {
} }
fflush(f); fflush(f);
if (flock(fd, LOCK_UN) == -1) {
fprintf(stderr, "Can't unlock pidfile %s.\n", pidfile);
close(fd);
return 0;
}
close(fd);
return pid; return pid;
} }
int int
daemon_init(const char *pidfile) { daemon_init(const char *pidfile) {
int pid = check_pid(pidfile); int pid = check_pid(pidfile);
if (pid) { if (pid) {
fprintf(stderr, "Skynet is already running, pid = %d.\n", pid); fprintf(stderr, "Skynet is already running, pid = %d.\n", pid);
return 1; return 1;
@@ -93,5 +87,5 @@ daemon_init(const char *pidfile) {
int int
daemon_exit(const char *pidfile) { daemon_exit(const char *pidfile) {
return unlink (pidfile); return unlink(pidfile);
} }