Nicholas Bellinger 95cadace8f target/file: Update hw_max_sectors based on current block_size ... 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> Cc: <stable@vger.kernel.org> #3.5+ Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>		2013-12-19 00:18:54 -08:00
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iscsi	iscsi/iser-target: Convert to command priv_size usage	2013-09-09 14:29:21 -07:00
configfs_macros.h	doc: fix broken references	2011-09-27 18:08:04 +02:00
target_core_backend.h	target: Pass through I/O topology for block backstores	2013-11-12 13:44:54 -08:00
target_core_base.h	target/file: Update hw_max_sectors based on current block_size	2013-12-19 00:18:54 -08:00
target_core_configfs.h	target: Remove TF_CIT_TMPL macro	2013-10-16 13:35:02 -07:00
target_core_fabric.h	target: Export symbol core_tpg_check_initiator_node_acl	2013-10-23 21:30:07 -07:00
target_core_fabric_configfs.h	target: Add se_portal_group->tpg_auth_group	2013-07-03 19:44:31 -07:00