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Commit 04f4ac9d authored by Jonathan Corbet's avatar Jonathan Corbet
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ide-tape: cdev lock_kernel() pushdown 



->release() already has explicit lock_kernel() calls...

Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent 16750c2f

drivers/ide/ide-tape.c

+6 −1
Original line number Diff line number Diff line
@@ -2421,9 +2421,12 @@ static int idetape_chrdev_open(struct inode *inode, struct file *filp) 
	if (i >= MAX_HWIFS * MAX_DRIVES)

		return -ENXIO;



	lock_kernel();

	tape = ide_tape_chrdev_get(i);

	if (!tape)

	if (!tape) {

		unlock_kernel();

		return -ENXIO;

	}



	debug_log(DBG_CHRDEV, "Enter %s\n", __func__);
@@ -2482,10 +2485,12 @@ static int idetape_chrdev_open(struct inode *inode, struct file *filp) 
			}

		}

	}

	unlock_kernel();

	return 0;



out_put_tape:

	ide_tape_put(tape);

	unlock_kernel();

	return retval;

}