Andi Kleen 3022d734a5 [PATCH] Fix zeroing on exception in copy_*_user ...

- Don't zero for __copy_from_user_inatomic following i386.
This will prevent spurious zeros for parallel file system writers when
one does a exception
- The string instruction version didn't zero the output on
exception. Oops.

Also I cleaned up the code a bit while I was at it and added a minor
optimization to the string instruction path.

Signed-off-by: Andi Kleen <ak@suse.de>

2006-09-26 10:52:39 +02:00

..

bitops.c

…

bitstr.c

…

clear_page.S

[PATCH] annotate arch/x86_64/lib/*.S

2006-09-26 10:52:32 +02:00

copy_page.S

[PATCH] annotate arch/x86_64/lib/*.S

2006-09-26 10:52:32 +02:00

copy_user.S

[PATCH] Fix zeroing on exception in copy_*_user

2006-09-26 10:52:39 +02:00

csum-copy.S

[PATCH] annotate arch/x86_64/lib/*.S

2006-09-26 10:52:32 +02:00

csum-partial.c

[PATCH] x86_64: Move export symbols to their C functions

2006-06-26 10:48:22 -07:00

csum-wrappers.c

[PATCH] x86_64: Move export symbols to their C functions

2006-06-26 10:48:22 -07:00

delay.c

[PATCH] x86_64: Move export symbols to their C functions

2006-06-26 10:48:22 -07:00

getuser.S

[PATCH] annotate arch/x86_64/lib/*.S

2006-09-26 10:52:32 +02:00

io.c

…

iomap_copy.S

[PATCH] annotate arch/x86_64/lib/*.S

2006-09-26 10:52:32 +02:00

Makefile

[PATCH] Clean up read write lock assembly

2006-09-26 10:52:28 +02:00

memcpy.S

[PATCH] annotate arch/x86_64/lib/*.S

2006-09-26 10:52:32 +02:00

memmove.c

[PATCH] x86_64: Minor string functions optimizations

2006-06-26 10:48:22 -07:00

memset.S

[PATCH] annotate arch/x86_64/lib/*.S

2006-09-26 10:52:32 +02:00

putuser.S

[PATCH] annotate arch/x86_64/lib/*.S

2006-09-26 10:52:32 +02:00

rwlock.S

[PATCH] Clean up read write lock assembly

2006-09-26 10:52:28 +02:00

thunk.S

[PATCH] Remove leftover CVS Id in thunk.S

2006-09-26 10:52:29 +02:00

usercopy.c

[PATCH] x86_64: Minor string functions optimizations

2006-06-26 10:48:22 -07:00