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032d1900869f3478cdbecc42e9f54feb03ffa730
linux/drivers/target
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Pavel Begunkov 6b1dba3d8c scsi: target: file: Don't zero iter before iov_iter_bvec 
iov_iter_bvec() initialises iterators well, no need to pre-zero it
beforehand as done in fd_execute_rw_aio(). Compilers can't optimise it out
and generate extra code for that (confirmed with assembly).

Link: https://lore.kernel.org/r/34cd22d6cec046e3adf402accb1453cc255b9042.1610207523.git.asml.silence@gmail.com
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2021-01-13 00:09:16 -05:00
..
iscsi
scsi: target: iscsi: Fix cmd abort fabric stop race
2020-11-16 23:34:18 -05:00
loopback
scsi: tcm_loop: Allow queues, can_queue and cmd_per_lun to be settable
2020-11-04 22:39:38 -05:00
sbp
…
tcm_fc
scsi: target: Make state_list per CPU
2020-11-04 22:39:38 -05:00
Kconfig
…
Makefile
…
target_core_alua.c
scsi: target: Make transport_flags per device
2020-05-07 22:39:21 -04:00
target_core_alua.h
…
target_core_configfs.c
scsi: target: tcmu: Make pgr_support and alua_support attributes writable
2020-05-07 22:39:22 -04:00
target_core_device.c
scsi: target: Make state_list per CPU
2020-11-04 22:39:38 -05:00
target_core_fabric_configfs.c
…
target_core_fabric_lib.c
scsi: target: Handle short iSIDs
2020-07-08 00:14:34 -04:00
target_core_file.c
scsi: target: file: Don't zero iter before iov_iter_bvec
2021-01-13 00:09:16 -05:00
target_core_file.h
…
target_core_hba.c
…
target_core_iblock.c
scsi: target: core: Fix fall-through warnings for Clang
2020-12-02 12:59:47 -05:00
target_core_iblock.h
…
target_core_internal.h
scsi: target: Fix xcopy sess release leak
2020-07-08 00:14:34 -04:00
target_core_pr.c
scsi: target: core: Fix fall-through warnings for Clang
2020-12-02 12:59:47 -05:00
target_core_pr.h
…
target_core_pscsi.c
block: remove the nr_sects field in struct hd_struct
2020-12-01 14:53:40 -07:00
target_core_pscsi.h
…
target_core_rd.c
scsi: target: rd: Drop double zeroing
2020-10-07 23:50:03 -04:00
target_core_rd.h
…
target_core_sbc.c
scsi: target: Return COMPARE AND WRITE miscompare offsets
2020-11-04 22:02:43 -05:00
target_core_spc.c
scsi: target: use an enum to track emulate_ua_intlck_ctrl
2020-02-21 17:37:16 -05:00
target_core_stat.c
…
target_core_tmr.c
scsi: target: Make state_list per CPU
2020-11-04 22:39:38 -05:00
target_core_tpg.c
scsi: target: Drop sess_cmd_lock from I/O path
2020-11-04 22:39:37 -05:00
target_core_transport.c
scsi: target: Make state_list per CPU
2020-11-04 22:39:38 -05:00
target_core_ua.c
scsi: target: use an enum to track emulate_ua_intlck_ctrl
2020-02-21 17:37:16 -05:00
target_core_ua.h
…
target_core_user.c
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2020-12-16 13:34:31 -08:00
target_core_xcopy.c
scsi: target: Fix xcopy sess release leak
2020-07-08 00:14:34 -04:00
target_core_xcopy.h
scsi: target: use the stack for XCOPY passthrough cmds
2020-03-29 18:10:59 -04:00