Commit 8702965848ed4bee27486a3e3d2ae34ebba6dd83 has push down the BKL into uinput open function. However, there's nothing that needs locking in there. Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@xxxxxxxxxxxxxx> --- drivers/input/misc/uinput.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c index d3f5724..18206e1 100644 --- a/drivers/input/misc/uinput.c +++ b/drivers/input/misc/uinput.c @@ -34,7 +34,6 @@ #include <linux/slab.h> #include <linux/module.h> #include <linux/init.h> -#include <linux/smp_lock.h> #include <linux/fs.h> #include <linux/miscdevice.h> #include <linux/uinput.h> @@ -284,7 +283,6 @@ static int uinput_open(struct inode *inode, struct file *file) if (!newdev) return -ENOMEM; - lock_kernel(); mutex_init(&newdev->mutex); spin_lock_init(&newdev->requests_lock); init_waitqueue_head(&newdev->requests_waitq); @@ -292,7 +290,6 @@ static int uinput_open(struct inode *inode, struct file *file) newdev->state = UIST_NEW_DEVICE; file->private_data = newdev; - unlock_kernel(); return 0; } -- 1.6.6 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
