Christoph Hellwig 3eba802d47 target: remove an incorrect unmap zeroes data deduction ... [ Upstream commit 179d8609d8424529e95021df939ed7b0b82b37f1 ] For block devices, the SCSI target drivers implements UNMAP as calls to blkdev_issue_discard, which does not guarantee zeroing just because Write Zeroes is supported. Note that this does not affect the file backed path which uses fallocate to punch holes. Fixes: 2237498f0b ("target/iblock: Convert WRITE_SAME to blkdev_issue_zeroout") Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Link: https://lore.kernel.org/r/20220415045258.199825-2-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-06-09 10:21:01 +02:00
..
iscsi
loopback
sbp
tcm_fc
Kconfig
Makefile
target_core_alua.c
target_core_alua.h
target_core_configfs.c
target_core_device.c	target: remove an incorrect unmap zeroes data deduction	2022-06-09 10:21:01 +02:00
target_core_fabric_configfs.c
target_core_fabric_lib.c
target_core_file.c
target_core_file.h
target_core_hba.c
target_core_iblock.c
target_core_iblock.h
target_core_internal.h
target_core_pr.c
target_core_pr.h
target_core_pscsi.c
target_core_pscsi.h
target_core_rd.c
target_core_rd.h
target_core_sbc.c
target_core_spc.c
target_core_stat.c
target_core_tmr.c
target_core_tpg.c
target_core_transport.c
target_core_ua.c
target_core_ua.h
target_core_user.c
target_core_xcopy.c
target_core_xcopy.h