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Commit 7d200e88 authored by Artem Bityutskiy's avatar Artem Bityutskiy
Browse files

UBI: remove BKL 



We do not need BKL in UBI because we serialize things
properly.

Signed-off-by: default avatarArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
parent 24342c34

drivers/mtd/ubi/cdev.c

+1 −5
Original line number Diff line number Diff line
@@ -104,12 +104,9 @@ static int vol_cdev_open(struct inode *inode, struct file *file) 
	struct ubi_volume_desc *desc;

	int vol_id = iminor(inode) - 1, mode, ubi_num;



	lock_kernel();

	ubi_num = ubi_major2num(imajor(inode));

	if (ubi_num < 0) {

		unlock_kernel();

	if (ubi_num < 0)

		return ubi_num;

	}



	if (file->f_mode & FMODE_WRITE)

		mode = UBI_READWRITE;
@@ -119,7 +116,6 @@ static int vol_cdev_open(struct inode *inode, struct file *file) 
	dbg_gen("open volume %d, mode %d", vol_id, mode);



	desc = ubi_open_volume(ubi_num, vol_id, mode);

	unlock_kernel();

	if (IS_ERR(desc))

		return PTR_ERR(desc);