archive/php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2025-08-15 21:48:51 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Remove support for REALTIME_PRIORITY_CLASS in proc_nice() on Windows.

Browse source 
The reasoning for this is because that it requires special permissions and can in the end be dangerous, discovered by Anatol.
This commit is contained in:
Kalle Sommer Nielsen 2016-11-19 00:32:07 +01:00
parent 271ed78a31
commit ddf95667c4
2 changed files with 4 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

8
win32/nice.c
View file

@ -30,8 +30,6 @@
* +-----------------------+-----------------------------+
* | Expression | Priority type |
* +-----------------------+-----------------------------+
* | priority < -14 | REALTIME_PRIORITY_CLASS |
* +-----------------------+-----------------------------+
* | priority < -9 | HIGH_PRIORITY_CLASS |
* +-----------------------+-----------------------------+
* | priority < -4 | ABOVE_NORMAL_PRIORITY_CLASS |
@ -48,15 +46,15 @@
*
* This is applied to the main process, not per thread, although this could
* be implemented using SetThreadPriority() at one point.
*
* Note, it is intended that some priority classes are left out.
*/
PHPAPI int nice(zend_long p)
{
DWORD dwFlag = NORMAL_PRIORITY_CLASS;
if (p < -14) {
dwFlag = REALTIME_PRIORITY_CLASS;
} else if (p < -9) {
if (p < -9) {
dwFlag = HIGH_PRIORITY_CLASS;
} else if (p < -4) {
dwFlag = ABOVE_NORMAL_PRIORITY_CLASS;