forked from luck/tmp_suning_uos_patched
9a584bf9bf
Split iscsit_check_dataout_hdr() into two functions 1. __iscsit_check_dataout_hdr() - This function validates data out hdr. 2. iscsit_check_dataout_hdr() - This function finds iSCSI cmd using iscsit_find_cmd_from_itt_or_dump(), then it calls __iscsit_check_dataout_hdr() to validate iSCSI hdr. This split is required to support Chelsio T6 iSCSI DDP completion feature. T6 adapters reduce number of completions to host by generating single completion for all directly placed(DDP) iSCSI pdus in a sequence, DDP completion contains iSCSI hdr of the last pdu in a sequence. On receiving DDP completion cxgbit driver will first find iSCSI cmd using iscsit_find_cmd_from_itt_or_dump() then updates cmd->write_data_done, cmd->next_burst_len, cmd->data_sn and calls __iscsit_check_dataout_hdr() to validate iSCSI hdr. (Move XRDSL check ahead of itt lookup / dump - nab) Signed-off-by: Varun Prakash <varun@chelsio.com> Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.