mirror of
https://github.com/torvalds/linux.git
synced 2024-12-01 00:21:32 +00:00
04dfd0de4e
Update {get,put}_user macros for m32r kernel.
- Modify get_user to use __get_user_asm macro, instead of __get_user_x macro.
- Remove arch/m32r/lib/{get,put}user.S.
- Some cosmetic updates.
I would like to thank NIIBE Yutaka for his reporting about the m32r kernel's
security problem in {get,put}_user macros.
There were no address checking for user space access in {get,put}_user macros.
;-)
Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Cc: NIIBE Yutaka <gniibe@fsij.org>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
8 lines
153 B
Makefile
8 lines
153 B
Makefile
#
|
|
# Makefile for M32R-specific library files..
|
|
#
|
|
|
|
lib-y := checksum.o ashxdi3.o memset.o memcpy.o \
|
|
delay.o strlen.o usercopy.o csum_partial_copy.o
|
|
|