4 Commits

Author SHA1 Message Date
Daniel Verkamp
1e33a802b4 iscsi: fix layout of logout request reason field
The Logout Request reason field is the low 7 bits of byte byte 1; the
last bit of byte 1 is specified to be always 1, and we shouldn't
consider it to be part of the reason field.

The existing debug print code was parsing the reason field correctly (by
masking it against 0x7f), but it's simpler to just make the reason field
into a bitfield of the proper size; this fixes the real bug in the
reqh->reason != 0 check, which did not use the 0x7f mask.

Fixes GitHub issue #198.

Change-Id: I4813da2236c70dc1761e303b34d321750ee36626
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/378658
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2017-09-22 16:11:11 -04:00
Seth Howell
f03f5e7de8 iscsi: change iscsi_bhs_scsi_req variable names.
These variable names are changed to retain conformity with astyle 3.0.1. Astyle 3.0.1 recognizes 'final' as a keyword and incorrectly formats the iscsi_spec.h file breaking the build. Names were changed to avoid this case and maintain consistency within the struct.

Change-Id: I39c29d768c0ddfd459a9e9212c29cf564dad1963
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/369905
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2017-07-18 13:14:16 -04:00
Daniel Verkamp
45cab335bc include: move standard includes into spdk/stdinc.h
This is the first step toward isolating standard C and POSIX headers
into a single replaceable header file.

Change-Id: I527297f5e7260b01103018ad3429922962ee9add
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2017-05-08 10:11:01 -07:00
Daniel Verkamp
ab90ab3cda iscsi: split spec definitions into iscsi_spec.h
Change-Id: Ia41f2e87f8bbfbcfc93ef6f4f2fa53893511c6a4
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-08-08 15:53:57 -07:00