sysadmin/ipxe
1
0
Fork 0
mirror of https://github.com/ipxe/ipxe synced 2025-12-21 12:30:20 +03:00
Code Issues Packages Projects Releases Wiki Activity

[process] Add process_running()

Browse Source 
Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2010-08-25 11:17:13 +01:00
parent da123eada4
commit 25447294d5
2 changed files with 13 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/core/process.c
View File

@@ -42,7 +42,7 @@ static LIST_HEAD ( run_queue );
* have no effect.
*/
void process_add ( struct process *process ) {
if ( list_empty ( &process->list ) ) {
if ( ! process_running ( process ) ) {
DBGC ( process, "PROCESS %p starting\n", process );
ref_get ( process->refcnt );
list_add_tail ( &process->list, &run_queue );
@@ -60,7 +60,7 @@ void process_add ( struct process *process ) {
* have no effect.
*/
void process_del ( struct process *process ) {
if ( ! list_empty ( &process->list ) ) {
if ( process_running ( process ) ) {
DBGC ( process, "PROCESS %p stopping\n", process );
list_del ( &process->list );
INIT_LIST_HEAD ( &process->list );