d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Plug p_pptr null test in do_execve. It is always true.

Browse Source
This commit is contained in:
Mateusz Guzik 2014-07-14 22:40:46 +00:00
parent f07b643c5c
commit 965d08605f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=268636
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/kern/kern_exec.c
View File

@ -655,7 +655,7 @@ do_execve(td, args, mac_p)
* it that it now has its own resources back
*/
p->p_flag |= P_EXEC;
if (p->p_pptr && (p->p_flag & P_PPWAIT)) {
if (p->p_flag & P_PPWAIT) {
p->p_flag &= ~(P_PPWAIT | P_PPTRACE);
cv_broadcast(&p->p_pwait);
}