diff options
Diffstat (limited to 'lib/test_lockup.c')
| -rw-r--r-- | lib/test_lockup.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/test_lockup.c b/lib/test_lockup.c index fffb2a6d591b..f258743a0d83 100644 --- a/lib/test_lockup.c +++ b/lib/test_lockup.c @@ -103,7 +103,7 @@ MODULE_PARM_DESC(lock_rcu, "grab rcu_read_lock: generate rcu stalls"); static bool lock_mmap_sem; module_param(lock_mmap_sem, bool, 0400); -MODULE_PARM_DESC(lock_mmap_sem, "lock mm->mmap_sem: block procfs interfaces"); +MODULE_PARM_DESC(lock_mmap_sem, "lock mm->mmap_lock: block procfs interfaces"); static unsigned long lock_rwsem_ptr; module_param_unsafe(lock_rwsem_ptr, ulong, 0400); @@ -191,7 +191,7 @@ static void test_lock(bool master, bool verbose) if (lock_mmap_sem && master) { if (verbose) - pr_notice("lock mmap_sem pid=%d\n", main_task->pid); + pr_notice("lock mmap_lock pid=%d\n", main_task->pid); if (lock_read) mmap_read_lock(main_task->mm); else @@ -280,7 +280,7 @@ static void test_unlock(bool master, bool verbose) else mmap_write_unlock(main_task->mm); if (verbose) - pr_notice("unlock mmap_sem pid=%d\n", main_task->pid); + pr_notice("unlock mmap_lock pid=%d\n", main_task->pid); } if (lock_rwsem_ptr && master) { @@ -505,7 +505,7 @@ static int __init test_lockup_init(void) } if (lock_mmap_sem && !main_task->mm) { - pr_err("no mm to lock mmap_sem\n"); + pr_err("no mm to lock mmap_lock\n"); return -EINVAL; } |