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Author SHA1 Message Date
Peter Lieven
00baa9bd6c CONNECT fixed memleak in case iscsi_connect_async fails directly 2012-11-18 13:57:02 -08:00
Ronnie Sahlberg
bdfa2833e5 tiny style change 2012-11-18 13:55:15 -08:00
Peter Lieven
6f3a575238 INIT check iscsi==NULL in iscsi_get_error() 
qemu-kvm calls iscsi_get_error(NULL) if we specify an invalid URL
 2012-11-18 13:54:07 -08:00
Peter Lieven
6f7b02989a LOGGING log target_name and not initator_name 2012-11-18 13:52:55 -08:00
Peter Lieven
bd1d5ec70f LOGGING add target name to log output 2012-11-18 13:52:48 -08:00
Arne Redlich
fa158865d2 scsi-lowlevel: remove scsi_modesense6_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 22:47:14 +01:00
Arne Redlich
5f414317dc scsi-lowlevel: remove scsi_inquiry_params and refactor INQUIRY data-in unmarshalling 
Split the INQUIRY data-in unmarshalling into smaller chunks, fixing some
potential memory leaks along the way.

Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 22:46:04 +01:00
Arne Redlich
b5a9ba6159 scsi-lowlevel: remove scsi_readcapacity10_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 22:04:57 +01:00
Arne Redlich
188505a72d scsi-lowlevel: remove scsi_verify16_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:59:42 +01:00
Arne Redlich
de67d86e64 scsi-lowlevel: remove scsi_verify12_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:58:30 +01:00
Arne Redlich
10fd2f560b scsi-lowlevel: remove scsi_verify10_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:57:00 +01:00
Arne Redlich
1dbdd04795 scsi-lowlevel: remove scsi_writeverify16_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:55:01 +01:00
Arne Redlich
a262d07c4b scsi-lowlevel: remove scsi_writeverify12_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:53:44 +01:00
Arne Redlich
fff2527cda scsi-lowlevel: remove scsi_writeverify10_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:52:34 +01:00
Arne Redlich
8169c3e280 scsi-lowlevel: remove scsi_compareandwrite_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:51:10 +01:00
Arne Redlich
9f7f7f1e0d scsi-lowlevel: remove scsi_orwrite_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:48:17 +01:00
Arne Redlich
8f513c23f5 scsi-lowlevel: remove scsi_preventallow_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:46:52 +01:00
Arne Redlich
a02cd53cfc scsi-lowlevel: remove scsi_startstopunit_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:45:02 +01:00
Arne Redlich
3ec1a2147f scsi-lowlevel: remove scsi_write16_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:43:15 +01:00
Arne Redlich
f95d86f762 scsi-lowlevel: remove scsi_write12_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:41:53 +01:00
Arne Redlich
1ca5f447fc scsi-lowlevel: remove scsi_write10_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:40:27 +01:00
Arne Redlich
daed6117c8 scsi-lowlevel: remove scsi_read16_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:38:35 +01:00
Arne Redlich
17eff2d8d9 scsi-lowlevel: remove scsi_read12_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:37:05 +01:00
Arne Redlich
f955449ecc scsi-lowlevel: remove scsi_read10_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:35:37 +01:00
Arne Redlich
d95e811ccf scsi-lowlevel: remove scsi_read6_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:34:08 +01:00
Arne Redlich
76aa2693c4 scsi-lowlevel: remove scsi_reportluns_params 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 21:31:11 +01:00
Ronnie Sahlberg
3ccc2f2834 TESTS: Update the VERIFY10/12/16 tests for BYTCHK==0 2012-11-18 10:10:04 -08:00
Ronnie Sahlberg
f9767e729a VERIFY10/12/16 If BYTCHK is false we dont need to transfer any blocks to the target 
If BYTCHK is false the target will perform a medium check of the indicated
LBAs only and not compare with anything out of the DATA-OUT buffers.
As such we dont need to/should not transfer any DAT-OUT to the target.
 2012-11-18 09:46:51 -08:00
Arne Redlich
44cb5d60c5 iscsi.h: include <sys/types.h> as iscsi_data gained a size_t member 
Signed-off-by: Arne Redlich <arne.redlich@googlemail.com>
 2012-11-18 00:36:28 +01:00
Ronnie Sahlberg
e661c22875 Merge pull request #36 from plieven/master 
Merge of my patches as discussed
 2012-11-12 16:44:18 -08:00
Peter Lieven
b1374b42ed Rename scsi-command.c to iscsi-command.c 2012-11-12 16:12:29 +01:00
Peter Lieven
8cb369b87f Merge remote-tracking branch 'upstream-git/master' 
Conflicts:
	include/iscsi-private.h
	include/iscsi.h
	lib/connect.c
	lib/init.c
	lib/scsi-lowlevel.c
 2012-11-12 16:02:57 +01:00
Peter Lieven
5e1d011270 SCSI-LOWLEVEL revert changes to scsi-lowlevel 
The memory tracking code reports memory allocated by iscsi_allocate_pdu_with_itt_flags_size() as lost.
This memory is allocated by the iscsi part of libiscsi, but later freed by the lowlevel scsi part. We
will fix this later by introducing an iscsi_task object.
 2012-11-12 15:43:29 +01:00
Ronnie Sahlberg
736e175e83 Build with -Werror 2012-11-11 10:15:52 -08:00
Ronnie Sahlberg
5a95010b59 Fix some compiler warnings 2012-11-11 10:12:39 -08:00
Ronnie Sahlberg
9eb26a368d Fix compiler warnings related to 'const' 2012-11-11 10:03:45 -08:00
Ronnie Sahlberg
a5b8224f4e Dont include iscsi headers from the scsi implementation in scsi-lowlevel.c 2012-11-11 09:49:49 -08:00
Ronnie Sahlberg
3b05e9996f Move cancel_task and cancel_all_tasks from scsi-lowlevel.c to scsi-command.c 
These two functions belong in the iscsi layer, not the scsi layer so move them
out from scsi-lowlevel.c so that we can start turning scsi-lowlevel.c to a pure
scsi layer and remove all dependencies to iscsi from it.
 2012-11-11 09:44:11 -08:00
Ronnie Sahlberg
49af416f47 When we cancel a scsi task we don't need to unlink the in_buffers 
We dont need to unlink the in-buffers when cancelling a scsi task
since the whole task structure will go away shortly anyway and all
entries in the link will be automatically freed when the task is freed.
 2012-11-11 09:35:34 -08:00
Peter Lieven
5722ad7e98 LOGIN change dynamic string allocations to statics 2012-11-11 08:42:06 -08:00
Peter Lieven
8512f19911 ISCSI-READCAPACITY16 fix missing free of scsi_task 2012-11-11 08:32:05 -08:00
Peter Lieven
864a4d60a0 LD_ISCSI invalidate get_lba_status cache on write 2012-11-11 08:17:27 -08:00
Peter Lieven
f331556d65 LD_ISCSI add pwrite and dlsym it at init 2012-11-11 08:15:51 -08:00
Peter Lieven
bd04f4bfa6 LD_ISCSI add pwite 2012-11-11 08:15:26 -08:00
Peter Lieven
6884b6eb75 LD_ISCSI add write 
the write command is limited in the sense that file offset and
count bytes must be multiple of the targets blocksize. for most
copy/dd etc. operations this is sufficient to work.
 2012-11-11 08:14:38 -08:00
Peter Lieven
bf758c7833 LD_ISCSI add pread 2012-11-11 08:14:10 -08:00
Peter Lieven
59860df16a LD_ISCSI add lseek 2012-11-11 08:13:47 -08:00
Peter Lieven
01cd2ee42b LD_ISCSI fix segfault on reconnect 
iscsi_reconnect calls dup2 which is intercepted in ld_iscsi. Fix this by
calling the real dup2 in this case.
 2012-11-11 08:13:03 -08:00
Ronnie Sahlberg
4de36794f2 Make scsi_allocated_memory private to scsi-lowlevel and remove the ptr pointer 
Change the list-head structure for in-task scsi memory allocations to
be private to scsi-lowlevel since is is never accessed from anyehwere else and
it is private to this function.
Remove the pointer to the user data in the list head and replace it with a zero length buffer at the end of the header.

Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
 2012-11-11 08:07:26 -08:00
Peter Lieven
a0b9080c6c SCSI half mallocs in scsi_malloc 2012-11-11 08:07:13 -08:00