diff options
| -rw-r--r-- | drivers/android/binder.c | 31 |
1 files changed, 8 insertions, 23 deletions
diff --git a/drivers/android/binder.c b/drivers/android/binder.c index 0512971cfc53..10fda7ab9fa5 100644 --- a/drivers/android/binder.c +++ b/drivers/android/binder.c @@ -107,9 +107,6 @@ static uint32_t binder_debug_mask = BINDER_DEBUG_USER_ERROR | BINDER_DEBUG_FAILED_TRANSACTION | BINDER_DEBUG_DEAD_TRANSACTION; module_param_named(debug_mask, binder_debug_mask, uint, S_IWUSR | S_IRUGO); -static bool binder_debug_no_lock; -module_param_named(proc_no_lock, binder_debug_no_lock, bool, S_IWUSR | S_IRUGO); - static char *binder_devices_param = CONFIG_ANDROID_BINDER_DEVICES; module_param_named(devices, binder_devices_param, charp, 0444); @@ -3507,10 +3504,8 @@ static int binder_state_show(struct seq_file *m, void *unused) { struct binder_proc *proc; struct binder_node *node; - int do_lock = !binder_debug_no_lock; - if (do_lock) - binder_lock(__func__); + binder_lock(__func__); seq_puts(m, "binder state:\n"); @@ -3521,18 +3516,15 @@ static int binder_state_show(struct seq_file *m, void *unused) hlist_for_each_entry(proc, &binder_procs, proc_node) print_binder_proc(m, proc, 1); - if (do_lock) - binder_unlock(__func__); + binder_unlock(__func__); return 0; } static int binder_stats_show(struct seq_file *m, void *unused) { struct binder_proc *proc; - int do_lock = !binder_debug_no_lock; - if (do_lock) - binder_lock(__func__); + binder_lock(__func__); seq_puts(m, "binder stats:\n"); @@ -3540,24 +3532,20 @@ static int binder_stats_show(struct seq_file *m, void *unused) hlist_for_each_entry(proc, &binder_procs, proc_node) print_binder_proc_stats(m, proc); - if (do_lock) - binder_unlock(__func__); + binder_unlock(__func__); return 0; } static int binder_transactions_show(struct seq_file *m, void *unused) { struct binder_proc *proc; - int do_lock = !binder_debug_no_lock; - if (do_lock) - binder_lock(__func__); + binder_lock(__func__); seq_puts(m, "binder transactions:\n"); hlist_for_each_entry(proc, &binder_procs, proc_node) print_binder_proc(m, proc, 0); - if (do_lock) - binder_unlock(__func__); + binder_unlock(__func__); return 0; } @@ -3565,10 +3553,8 @@ static int binder_proc_show(struct seq_file *m, void *unused) { struct binder_proc *itr; int pid = (unsigned long)m->private; - int do_lock = !binder_debug_no_lock; - if (do_lock) - binder_lock(__func__); + binder_lock(__func__); hlist_for_each_entry(itr, &binder_procs, proc_node) { if (itr->pid == pid) { @@ -3576,8 +3562,7 @@ static int binder_proc_show(struct seq_file *m, void *unused) print_binder_proc(m, itr, 1); } } - if (do_lock) - binder_unlock(__func__); + binder_unlock(__func__); return 0; } |
