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Stop scsi eh when fast_io_fail_tmo fires

Christof Schmitt linux-scsi 1 version New

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  1. v1 Latest2 patches 0 repliesNew

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/2scsi: Allow FC LLD to fast-fail scsi ehdrivers/scsi/scsi_error.c drivers/scsi/scsi_transport_fc.c include/scsi/scsi.h +1 more+27 -110 replies
2/2zfcp: Pass return code from fc_block_scsi_eh to scsi ehdrivers/s390/scsi/zfcp_scsi.c+13 -50 replies

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Cover letter [patch 0/2] [PATCH/RESEND] Stop scsi eh when fast_io_fail_tmo fires

James,

these are the same two patches i submitted to linux-scsi before. The initial submission went only to linux-scsi, so here it is again with the appropriate cc list. The patches solve the problem of the scsi eh blocking the host until the dev_loss_tmo fires, allowing the scsi eh to stop already when the fast_io_fail_tmo fires. Hannes and Mike agree with this approach.

The patches apply to both, the current scsi-misc and the current scsi-rc-fixes tree, i am not quite sure which tree would be more appropriate.

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Christof