[GIT PULL] target fixes for v3.6-rc6

From: Nicholas A. Bellinger
Date: Sat Sep 15 2012 - 20:38:09 EST

Hello Linus!

Here is the current set of target-pending fixes headed for v3.6-final.

Please go ahead and pull from:

git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master

The main parts of this series include bug-fixes from Paolo Bonzini to
address an use-after-free bug in pSCSI sense exception handling, along
with addressing some long-standing bugs wrt the handling of zero-length
SCSI CDB payloads also specific to pSCSI pass-through device backends.

A heads up that the following patch of the series:

target: go through normal processing for zero-length PSCSI commands

does not compile due to a minor syntax error in the original patch, that
unfortunately had already been pushed to target-pending/master before
being caught by Wu's 0-day build script.

So it's ultimately my fault for not catching this during review +
testing, and to avoid this in the future if I don't have the immediate
time to compile test each patch headed into master, they will now go
into target-pending/queue (for a day or two) so that the 0-day build
scripts can do their thing and notify us of bi-sectable trouble ahead of

Please let me know if you'd prefer a re-spin branch to address this, or
if you'd rather fix this up on your end before pushing.

Thank you,


Benjamin Wang (1):
target: Check idr_get_new return value in iscsi_login_zero_tsih_s1

Nicholas Bellinger (1):
target: Fix ->data_length re-assignment bug with SCSI overflow

Paolo Bonzini (9):
target: move transport_get_sense_data
target: simplify code around transport_get_sense_data
target: fix use-after-free with PSCSI sense data
target: go through normal processing for zero-length PSCSI commands
target: report too-small parameter lists everywhere
target: fail REPORT LUNS with less than 16 bytes of payload
target: support zero-size allocation lengths in
target: support zero allocation length in REQUEST SENSE
target: go through normal processing for zero-length REQUEST_SENSE

drivers/target/iscsi/iscsi_target_login.c | 11 ++-
drivers/target/target_core_alua.c | 7 ++
drivers/target/target_core_device.c | 7 ++
drivers/target/target_core_iblock.c | 17 +++-
drivers/target/target_core_pr.c | 8 ++
drivers/target/target_core_pscsi.c | 29 ++----
drivers/target/target_core_spc.c | 35 ++++----
drivers/target/target_core_transport.c | 148 ++++++++++++-----------------
include/target/target_core_backend.h | 4 +-
include/target/target_core_base.h | 1 +
10 files changed, 141 insertions(+), 126 deletions(-)

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