mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2024-12-19 10:53:58 +00:00
Code Issues Releases Activity

Fix panic, triggered like this: "int main() { thr_exit(); }"

Browse Source 
Submitted by:	Mateusz Guzik
This commit is contained in:
Edward Tomasz Napierala 2012-04-17 13:44:40 +00:00
parent 786813aa1f
commit 47f6635cc1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=234381
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_thr.c
View File

@ -317,13 +317,13 @@ sys_thr_exit(struct thread *td, struct thr_exit_args *uap)
rw_wlock(&tidhash_lock);
PROC_LOCK(p);
racct_sub(p, RACCT_NTHR, 1);
/*
* Shutting down last thread in the proc. This will actually
* call exit() in the trampoline when it returns.
*/
if (p->p_numthreads != 1) {
racct_sub(p, RACCT_NTHR, 1);
LIST_REMOVE(td, td_hash);
rw_wunlock(&tidhash_lock);
tdsigcleanup(td);