Tkhai Kirill b1054282d7 sparc32: Fixed unaligned memory copying in function __csum_partial_copy_sparc_generic ... When we are in the label cc_dword_align, registers %o0 and %o1 have the same last 2 bits, but it's not guaranteed one of them is zero. So we can get unaligned memory access in label ccte. Example of parameters which lead to this: %o0=0x7ff183e9, %o1=0x8e709e7d, %g1=3 With the parameters I had a memory corruption, when the additional 5 bytes were rewritten. This patch corrects the error. One comment to the patch. We don't care about the third bit in %o1, because cc_end_cruft stores word or less. Signed-off-by: Tkhai Kirill <tkhai@yandex.ru> Signed-off-by: David S. Miller <davem@davemloft.net>		2011-05-11 21:35:04 -07:00
..
ashldi3.S
ashrdi3.S
atomic32.c	sparc: Replace deprecated spinlock initialization	2011-01-27 12:30:37 +01:00
atomic_32.S
atomic_64.S	sparc64: Make lock backoff really a NOP on UP builds.	2010-08-18 22:53:26 -07:00
bitext.c	sparc: use bitmap_set()	2011-02-08 22:52:53 -08:00
bitops.S	sparc64: Make lock backoff really a NOP on UP builds.	2010-08-18 22:53:26 -07:00
blockops.S
bzero.S	sparc: Stop trying to be so fancy and use __builtin_{memcpy,memset}()	2009-12-10 23:32:10 -08:00
checksum_32.S	sparc32: Fixed unaligned memory copying in function __csum_partial_copy_sparc_generic	2011-05-11 21:35:04 -07:00
checksum_64.S
clear_page.S
cmpdi2.c
copy_in_user.S	sparc64: Fix probe_kernel_{read,write}().	2009-02-08 22:32:31 -08:00
copy_page.S
copy_user.S
COPYING.LIB
csum_copy_from_user.S	sparc64: Fix section attribute warnings.	2009-05-29 16:12:02 -07:00
csum_copy_to_user.S	sparc64: Fix section attribute warnings.	2009-05-29 16:12:02 -07:00
csum_copy.S
divdi3.S
GENbzero.S	sparc64: Kill .fixup section bloat.	2009-02-08 22:00:55 -08:00
GENcopy_from_user.S	sparc64: Fix probe_kernel_{read,write}().	2009-02-08 22:32:31 -08:00
GENcopy_to_user.S	sparc64: Fix probe_kernel_{read,write}().	2009-02-08 22:32:31 -08:00
GENmemcpy.S
GENpage.S
GENpatch.S
iomap.c
ipcsum.S
ksyms.c	sparc: Stop trying to be so fancy and use __builtin_{memcpy,memset}()	2009-12-10 23:32:10 -08:00
libgcc.h
locks.S
lshrdi3.S
Makefile	sparc64: Make rwsems 64-bit.	2010-08-17 22:49:26 -07:00
mcount.S	sparc64: Allocate sufficient stack space in ftrace stubs.	2010-04-13 18:59:02 -07:00
memcmp.S	sparc: Commonize memcmp assembler.	2008-12-09 04:09:07 -08:00
memcpy.S	sparc: Stop trying to be so fancy and use __builtin_{memcpy,memset}()	2009-12-10 23:32:10 -08:00
memmove.S
memscan_32.S
memscan_64.S
memset.S	sparc: Stop trying to be so fancy and use __builtin_{memcpy,memset}()	2009-12-10 23:32:10 -08:00
mul.S
muldi3.S
NG2copy_from_user.S	sparc64: Fix probe_kernel_{read,write}().	2009-02-08 22:32:31 -08:00
NG2copy_to_user.S	sparc64: Fix probe_kernel_{read,write}().	2009-02-08 22:32:31 -08:00
NG2memcpy.S
NG2page.S
NG2patch.S
NGbzero.S	sparc64: Kill .fixup section bloat.	2009-02-08 22:00:55 -08:00
NGcopy_from_user.S	sparc64: Fix probe_kernel_{read,write}().	2009-02-08 22:32:31 -08:00
NGcopy_to_user.S	sparc64: Fix probe_kernel_{read,write}().	2009-02-08 22:32:31 -08:00
NGmemcpy.S
NGpage.S
NGpatch.S
PeeCeeI.c	sparc64: move EXPORT_SYMBOL to the symbols definition	2009-01-08 16:58:20 -08:00
rem.S
rwsem_32.S
sdiv.S
strlen_user_32.S
strlen_user_64.S
strlen.S	sparc: Unify strlen assembler.	2008-12-09 01:07:09 -08:00
strncmp_32.S
strncmp_64.S
strncpy_from_user_32.S
strncpy_from_user_64.S
U1copy_from_user.S	sparc64: Fix probe_kernel_{read,write}().	2009-02-08 22:32:31 -08:00
U1copy_to_user.S	sparc64: Fix probe_kernel_{read,write}().	2009-02-08 22:32:31 -08:00
U1memcpy.S
U3copy_from_user.S	sparc64: Kill .fixup section bloat.	2009-02-08 22:00:55 -08:00
U3copy_to_user.S	sparc64: Fix probe_kernel_{read,write}().	2009-02-08 22:32:31 -08:00
U3memcpy.S
U3patch.S
udiv.S
udivdi3.S
umul.S
urem.S
user_fixup.c	sparc64: move EXPORT_SYMBOL to the symbols definition	2009-01-08 16:58:20 -08:00
usercopy.c	sparc: Use __builtin_object_size() to validate the buffer size for copy_from_user()	2009-12-10 23:05:23 -08:00
VISsave.S
xor.S