iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
ac64a9caa5
linux/arch/microblaze/lib
History
Michal Simek ac64a9caa5 microblaze: Fix stack usage in PAGE_SIZE copy_tofrom_user 
If access to user space failed we need to reconstruct
stack pointer and restore all register.

This patch fixed problem introduces by:
"microblaze: Add loop unrolling for PAGE in copy_tofrom_user"
(sha1: ebe211254b)

Signed-off-by: Michal Simek <monstr@monstr.eu>
2012-03-30 11:37:13 +02:00
..
ashldi3.c microblaze: Add libgcc function directly to kernel 2010-10-21 15:51:42 +10:00
ashrdi3.c microblaze: Add libgcc function directly to kernel 2010-10-21 15:51:42 +10:00
cmpdi2.c microblaze: Add __cmpdi2 2012-01-05 08:22:01 +01:00
divsi3.S microblaze: Add libgcc function directly to kernel 2010-10-21 15:51:42 +10:00
fastcopy.S microblaze: Fix ASM optimized code for LE 2011-01-28 14:05:13 +01:00
libgcc.h microblaze: Add libgcc function directly to kernel 2010-10-21 15:51:42 +10:00
lshrdi3.c microblaze: Add libgcc function directly to kernel 2010-10-21 15:51:42 +10:00
Makefile microblaze: Add __cmpdi2 2012-01-05 08:22:01 +01:00
memcpy.c Fix common misspellings 2011-03-31 11:26:23 -03:00
memmove.c Fix common misspellings 2011-03-31 11:26:23 -03:00
memset.c Fix common misspellings 2011-03-31 11:26:23 -03:00
modsi3.S microblaze: Add libgcc function directly to kernel 2010-10-21 15:51:42 +10:00
muldi3.c microblaze: Add missing export symbols for lib functions 2011-03-09 08:09:59 +01:00
mulsi3.S microblaze: Add libgcc function directly to kernel 2010-10-21 15:51:42 +10:00
uaccess_old.S microblaze: Fix stack usage in PAGE_SIZE copy_tofrom_user 2012-03-30 11:37:13 +02:00
ucmpdi2.c microblaze: Add __ucmpdi2() helper function 2011-10-14 12:24:32 +02:00
udivsi3.S microblaze: Add libgcc function directly to kernel 2010-10-21 15:51:42 +10:00
umodsi3.S microblaze: Add libgcc function directly to kernel 2010-10-21 15:51:42 +10:00