Il 20/05/2014 07:12, Rusty Russell ha scritto:
This triggers every time we do a SCSI abort:
virtscsi_tmf -> virtscsi_kick_cmd (grab lock and call) -> virtscsi_add_cmd
-> virtqueue_add_sgs (GFP_NOIO)
Logs look like this:
sd 0:0:0:0: [sda] abort
BUG: sleeping function called from invali
This triggers every time we do a SCSI abort:
virtscsi_tmf -> virtscsi_kick_cmd (grab lock and call) -> virtscsi_add_cmd
-> virtqueue_add_sgs (GFP_NOIO)
Logs look like this:
sd 0:0:0:0: [sda] abort
BUG: sleeping function called from invalid context at mm/slub.c:966
in_atomic(): 1, irqs_
2 matches
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