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Herbert Xu 8ec970d856 [CRYPTO] api: Fix scatterwalk_sg_chain 
When I backed out of using the generic sg chaining (as it isn't currently
portable) and introduced scatterwalk_sg_chain/scatterwalk_sg_next I left
out the sg_is_last check in the latter.  This causes it to potentially
dereference beyond the end of the sg array.

As most uses of scatterwalk_sg_next are bound by an overall length, this
only affected the chaining code in authenc and eseqiv. Thanks to Patrick
McHardy for identifying this problem.

This patch also clears the "last" bit on the head of the chained list as
it's no longer last.  This also went missing in scatterwalk_sg_chain and
is present in sg_chain.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2008-05-01 18:22:28 +08:00
..
acpi ACPICA: update Intel copyright 2008-04-23 23:00:13 -04:00
asm-alpha kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-arm pxafb: preliminary smart panel interface support 2008-04-30 08:29:32 -07:00
asm-avr32 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-blackfin kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-cris kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-frv kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-generic remove __KERNEL__ tests of unexported headers under asm-generic/ 2008-04-30 08:29:54 -07:00
asm-h8300 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-ia64 asm-*/futex.h should include linux/uaccess.h 2008-04-30 08:29:52 -07:00
asm-m32r kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-m68k kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-m68knommu kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-mips asm-*/futex.h should include linux/uaccess.h 2008-04-30 08:29:52 -07:00
asm-mn10300 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-parisc asm-*/futex.h should include linux/uaccess.h 2008-04-30 08:29:52 -07:00
asm-powerpc asm-*/futex.h should include linux/uaccess.h 2008-04-30 08:29:52 -07:00
asm-ppc [RAPIDIO] Move include/asm-ppc/rio.h to asm-powerpc 2008-04-29 19:40:27 +10:00
asm-s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-04-30 08:45:48 -07:00
asm-sh asm-*/futex.h should include linux/uaccess.h 2008-04-30 08:29:52 -07:00
asm-sparc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 2008-04-30 08:46:16 -07:00
asm-sparc64 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 2008-04-30 08:46:16 -07:00
asm-um kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-v850 kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
asm-x86 x86: fix HT cpu booting on 32-bit 2008-04-30 23:15:35 +02:00
asm-xtensa kernel: Move arches to use common unaligned access 2008-04-29 08:06:27 -07:00
crypto [CRYPTO] api: Fix scatterwalk_sg_chain 2008-05-01 18:22:28 +08:00
keys KEYS: Fix the comment to match the file name in rxrpc-type.h. 2008-04-21 22:43:55 +00:00
linux klist: fix coding style errors in klist.h and klist.c 2008-04-30 16:52:58 -07:00
math-emu
media Merge git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb 2008-04-29 14:53:40 -07:00
mtd
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-04-30 08:45:48 -07:00
pcmcia
rdma IB: expand ib_umem_get() prototype 2008-04-29 08:06:12 -07:00
rxrpc
scsi IB/iser: Count FMR alignment violations per session 2008-04-29 13:46:52 -07:00
sound [ALSA] Add MPU401_INFO_NO_ACK bitflag 2008-04-29 19:01:56 +02:00
video fbdev: platforming hecubafb and n411 2008-04-28 08:58:41 -07:00
xen xen: add balloon driver 2008-04-24 23:57:33 +02:00
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