• Frederic Weisbecker's avatar
    kill-the-bkl/reiserfs: definitely drop the bkl from reiserfs_ioctl() · 205cb37b
    Frederic Weisbecker authored
    The reiserfs ioctl path doesn't need the big kernel lock anymore , now
    that the filesystem synchronizes through its own lock.
    
    We can then turn reiserfs_ioctl() into an unlocked_ioctl callback.
    Signed-off-by: default avatarFrederic Weisbecker <fweisbec@gmail.com>
    Cc: Jeff Mahoney <jeffm@suse.com>
    Cc: Chris Mason <chris.mason@oracle.com>
    Cc: Ingo Molnar <mingo@elte.hu>
    Cc: Alexander Beregalov <a.beregalov@gmail.com>
    Cc: Laurent Riffard <laurent.riffard@free.fr>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    205cb37b
ioctl.c 5.47 KB