Nicholas Bellinger 480da400c3 target/file: Update hw_max_sectors based on current block_size ... commit 95cadace8f3959282e76ebf8b382bd0930807d2c upstream. This patch allows FILEIO to update hw_max_sectors based on the current max_bytes_per_io. This is required because vfs_[writev,readv]() can accept a maximum of 2048 iovecs per call, so the enforced hw_max_sectors really needs to be calculated based on block_size. This addresses a >= v3.5 bug where block_size=512 was rejecting > 1M sized I/O requests, because FD_MAX_SECTORS was hardcoded to 2048 for the block_size=4096 case. (v2: Use max_bytes_per_io instead of ->update_hw_max_sectors) Reported-by: Henrik Goldman <hg@x-formation.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2014-01-09 12:24:20 -08:00
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iscsi	iscsi-target: Fix-up all zero data-length CDBs with R/W_BIT set	2014-01-09 12:24:20 -08:00
loopback
sbp
tcm_fc
Kconfig
Makefile
target_core_alua.c	target: Fix >= v3.9+ regression in PR APTPL + ALUA metadata write-out	2013-09-26 17:18:27 -07:00
target_core_alua.h
target_core_configfs.c
target_core_device.c	target/file: Update hw_max_sectors based on current block_size	2014-01-09 12:24:20 -08:00
target_core_fabric_configfs.c
target_core_fabric_lib.c
target_core_file.c	target/file: Update hw_max_sectors based on current block_size	2014-01-09 12:24:20 -08:00
target_core_file.h	target/file: Update hw_max_sectors based on current block_size	2014-01-09 12:24:20 -08:00
target_core_hba.c
target_core_iblock.c
target_core_iblock.h
target_core_internal.h
target_core_pr.c	target: Fix >= v3.9+ regression in PR APTPL + ALUA metadata write-out	2013-09-26 17:18:27 -07:00
target_core_pr.h
target_core_pscsi.c	target/pscsi: fix return value check	2013-11-13 12:05:32 +09:00
target_core_pscsi.h
target_core_rd.c
target_core_rd.h
target_core_sbc.c
target_core_spc.c	target: Fix trailing ASCII space usage in INQUIRY vendor+model	2013-09-07 22:09:59 -07:00
target_core_stat.c
target_core_tmr.c
target_core_tpg.c
target_core_transport.c
target_core_ua.c
target_core_ua.h