Omar Sandoval <[email protected]> writes: > From: Omar Sandoval <[email protected]> > > If blk_mq_init_queue() returns an error, it gets assigned to > vblk->disk->queue. Then, when we call put_disk(), we end up calling > blk_put_queue() with the ERR_PTR, causing a bad dereference. Fix it by > only assigning to vblk->disk->queue on success. > > Signed-off-by: Omar Sandoval <[email protected]>
Reviewed-by: Jeff Moyer <[email protected]> _______________________________________________ Virtualization mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/virtualization
