In addition to changing the signature, this patch also switches
all the functions which are used as an argument to also take btrfs_inode.
Namely those are: btrfs_get_extent and btrfs_get_extent_filemap.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Commit f15f05b0a5 ("crypto: ccm - switch to separate cbcmac driver")
refactored the CCM driver to allow separate implementations of the
underlying MAC to be provided by a platform. However, in doing so, it
moved some data from the linear region to the stack, which violates the
SG constraints when the stack is virtually mapped.
So move idata/odata back to the request ctx struct, of which we can
reasonably expect that it has been allocated using kmalloc() et al.
Reported-by: Johannes Berg <johannes@sipsolutions.net>
Fixes: f15f05b0a5 ("crypto: ccm - switch to separate cbcmac driver")
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
I've been asked to get the upstream repo back up-to-date.
-----BEGIN PGP SIGNATURE-----
iQExBAABCAAbBQJYtD0iFBxyb3N0ZWR0QGdvb2RtaXMub3JnAAoJEMm5BfJq2Y3L
7E0H/0Sg5YxCH3iaKyZ0Z6vj9k09wBcXpzBLtUKrCiK46XEhvXCkh7vFJSY5AmGO
TcIsSBwmCdHWT5M5jM2n0j2GdxJOE0jXHlbnMvXob5EjW6QAw+mRI+KK0KGzmQIq
M4cYxrmD+HDwgulaFkF3P/nQ64wU35zaUQxFAmh0SY2xNUTg/BL8BMebfH9BauFB
SWBWF156kon0+eXvqLDfgfRyWiDH4IB65CEu9N+1ubJPWKrHoqHTopMW+jsqbVeu
qEEiigfmRlPiCOEiD4LQn+4qdmTji4dR/ZRvOCEGBGXtJPtqvI275m3/UxDvp9jx
07hZ+1701J+aPaYx0hS5iPegFq4=
=P7wC
-----END PGP SIGNATURE-----
Merge tag 'ktest-v4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-ktest
Pull ktest updates from Steven Rostedt:
"These are various fixes that I have made and never got around to
pushing. I've been asked to get the upstream repo back up-to-date"
* tag 'ktest-v4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-ktest:
ktest: Add variable run_command_status to save status of commands executed
ktest.pl: Powercycle the box on reboot if no connection can be made
ktest: Add timeout to ssh command
ktest: Fix child exit code processing
ktest: Have POST_TEST run after the test has totally completed
Pull m68nommu update from Greg Ungerer:
"Only a single change, to update the amcore board defconfig"
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu:
m68k/defconfig: amcore board defconfig tuning
Pull more s390 updates from Martin Schwidefsky:
"Next to the usual bug fixes (including the TASK_SIZE fix), there is
one larger crypto item. It allows to use protected keys with the
in-kernel crypto API
The protected key support has two parts, the pkey user space API to
convert key formats and the paes crypto module that uses a protected
key instead of a standard AES key"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390: TASK_SIZE for kernel threads
s390/crypt: Add protected key AES module
s390/dasd: fix spelling mistake: "supportet" -> "supported"
s390/pkey: Introduce pkey kernel module
s390/zcrypt: export additional symbols
s390/zcrypt: Rework CONFIG_ZCRYPT Kconfig text.
s390/zcrypt: Cleanup leftover module code.
s390/nmi: purge tlbs after control register validation
s390/nmi: fix order of register validation
s390/crypto: Add PCKMO inline function
s390/zcrypt: Enable request count reset for cards and queues.
s390/mm: use _SEGMENT_ENTRY_EMPTY in the code
s390/chsc: Add exception handler for CHSC instruction
s390: opt into HAVE_COPY_THREAD_TLS
s390: restore address space when returning to user space
s390: rename CIF_ASCE to CIF_ASCE_PRIMARY
Guenter Roeck reported a boot failure in mips64. It was bisected to the
following commit:
d1091c7fa3 ("objtool: Improve detection of BUG() and other dead ends")
The unreachable() macro was formerly only composed of a single
statement. The above commit added a second statement, but neglected to
enclose the statements in a block.
Suggested-by: Guenter Roeck <linux@roeck-us.net>
Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Fixes: d1091c7fa3 ("objtool: Improve detection of BUG() and other dead ends")
Link: http://lkml.kernel.org/r/20170228042116.glmwmwiohcix7o4a@treble
Signed-off-by: Ingo Molnar <mingo@kernel.org>
When I originally introduced using the driver-indicated station as an
optimisation to avoid the hashtable lookup/iteration, of course it
wasn't intended to really functionally change anything.
I neglected, however, to take into account VLAN interfaces, which have
the property that management and data frames are handled differently:
data frames go directly to the station and the VLAN while management
frames continue to be processed over the underlying/associated AP-type
interface. As a consequence, when a driver used this optimisation for
management frames and the user enabled VLANs, my change broke things
since any management frames, particularly disassoc/deauth, were missed
by hostapd.
Fix this by restoring the original code path for non-data frames, they
aren't critical for performance to begin with.
This fixes https://bugzilla.kernel.org/show_bug.cgi?id=194713.
Big thanks goes to Jarek who bisected the issue and provided a very
detailed bug report, including the crucial information that he was
using VLANs in his configuration.
Cc: stable@vger.kernel.org
Fixes: 771e846bea9e ("mac80211: allow passing transmitter station on RX")
Reported-and-tested-by: Jarek Kamiński <jarek@freeside.be>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
