This is a re-post with modifications of Bart's series at https://lore.kernel.org/linux-scsi/20240307203015.870254-1-bvanassche@xxxxxxx/ I re-ordered the patches solving the atomic context sleeping and simplifying command handling. This makes it easier to solve the atomic context sleeping issue. However, it is harder to backport. Personally I don't think that backporting is so important as the atomic context sleeping is so difficult to recreate. The main change in this series is to solve the atomic context sleeping issue by now reporting errors back from scsi_debug_abort() to the SCSI midlayer when we cannot guarantee if the command was aborted. Based on 1d67c48947c6 (origin/staging, origin/for-next, origin/6.15/scsi-staging) Merge patch series "scsi: scsi_debug: Add more tape support" Bart Van Assche (3): scsi: scsi_debug: Remove a reference to in_use_bm scsi: scsi_debug: Simplify command handling scsi: scsi_debug: Do not sleep in atomic sections John Garry (1): scsi: scsi_debug: Remove sdebug_device_access_info drivers/scsi/scsi_debug.c | 153 ++++++++------------------------------ 1 file changed, 30 insertions(+), 123 deletions(-) -- 2.31.1
