mir/isc-dhcp
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/dhcp synced 2025-09-01 06:45:27 +00:00
Code Issues Releases Wiki Activity

Unlink dhcpd.pid file before writing so that we don't leave garbage at the end

Browse Source
This commit is contained in:
Ted Lemon
1996-05-16 07:17:23 +00:00
parent d3e5a8928c
commit fb93bab09d
2 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
dhcpd.c
View File

@@ -135,6 +135,7 @@ int main (argc, argv, envp)
discover_interfaces (); discover_interfaces ();
/* Write a pid file. */ /* Write a pid file. */
unlink (_PATH_DHCPD_PID);
if ((i = open (_PATH_DHCPD_PID, O_WRONLY | O_CREAT, 0640)) >= 0) { if ((i = open (_PATH_DHCPD_PID, O_WRONLY | O_CREAT, 0640)) >= 0) {
char obuf [20]; char obuf [20];
sprintf (obuf, "%d\n", (int)getpid ()); sprintf (obuf, "%d\n", (int)getpid ());

1
server/dhcpd.c
View File

@@ -135,6 +135,7 @@ int main (argc, argv, envp)
discover_interfaces (); discover_interfaces ();
/* Write a pid file. */ /* Write a pid file. */
unlink (_PATH_DHCPD_PID);
if ((i = open (_PATH_DHCPD_PID, O_WRONLY | O_CREAT, 0640)) >= 0) { if ((i = open (_PATH_DHCPD_PID, O_WRONLY | O_CREAT, 0640)) >= 0) {
char obuf [20]; char obuf [20];
sprintf (obuf, "%d\n", (int)getpid ()); sprintf (obuf, "%d\n", (int)getpid ());