mika/libnx
1
0
Fork 0
mirror of https://github.com/switchbrew/libnx.git synced 2025-07-05 02:52:13 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix mutexUnlock

Browse Source
This commit is contained in:
gdkchan 2018-06-17 12:19:03 -03:00 committed by GitHub
parent 8b2b12b454
commit 26a21e3dc3
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
nx/source/kernel/mutex.c
View File

@ -35,7 +35,7 @@ void mutexLock(Mutex* m) {
if (old == cur) {
// Flag was set successfully.
svcArbitrateLock(cur &~ HAS_LISTENERS, (u32*)m, self);
svcArbitrateLock(cur, (u32*)m, self);
}
}
}
@ -59,7 +59,7 @@ bool mutexTryLock(Mutex* m) {
}
void mutexUnlock(Mutex* m) {
u32 old = __sync_lock_test_and_set((u32*)m, 0);
u32 old = __sync_val_compare_and_swap((u32*)m, _GetTag(), 0);
if (old & HAS_LISTENERS) {
svcArbitrateUnlock((u32*)m);