Ramón Rey Vicente <ramon.rey@xxxxxxxxxxxxx> wrote:
Hi.
Trying to scan de ide-scsi devices of my system, I get this
arq->state 4
Badness in as_put_request at drivers/block/as-iosched.c:1783
Call Trace:
[<c01dc908>] as_put_request+0x48/0xa0
[<c01d47d3>] elv_put_request+0x13/0x20
[<c01d69f2>] __blk_put_request+0x52/0xa0
[<c01d6a61>] blk_put_request+0x21/0x40
[<c01d9d0e>] sg_io+0x2ee/0x440
[<c01da5c0>] scsi_cmd_ioctl+0x3c0/0x480
[<c0124b49>] update_process_times+0x29/0x40
[<c011949c>] schedule+0x31c/0x620
[<d093bb65>] cdrom_ioctl+0x25/0xd60 [cdrom]
[<c012eb33>] do_clock_nanosleep+0x1b3/0x300
[<c0119800>] default_wake_function+0x0/0x20
[<c01d86fa>] blkdev_ioctl+0x7a/0x383
[<c01584be>] block_ioctl+0x1e/0x40
[<c016158f>] sys_ioctl+0xef/0x260
[<c0257c57>] syscall_call+0x7/0xb
It looks to me that a simple set_request()/put_request() will always do
this.
Nick?