diff options
Diffstat (limited to 'kernel/rt.c')
| -rw-r--r-- | kernel/rt.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/kernel/rt.c b/kernel/rt.c index 92a16e1..ff56d3c 100644 --- a/kernel/rt.c +++ b/kernel/rt.c @@ -182,11 +182,10 @@ int __lockfunc rt_write_trylock(rwlock_t *rwlock) { int ret = rt_mutex_trylock(&rwlock->lock); - migrate_disable(); - if (ret) + if (ret) { rwlock_acquire(&rwlock->dep_map, 0, 1, _RET_IP_); - else - migrate_enable(); + migrate_disable(); + } return ret; } |