kernel-hacking-2024-linux-s.../arch/x86_64
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
..
boot [PATCH] Fix boot code head.S warning 2006-09-26 10:52:37 +02:00
crypto [CRYPTO] api: Get rid of flags argument to setkey 2006-09-21 11:41:02 +10:00
ia32 [PATCH] Fix sparse warnings in compat aout code 2006-09-26 10:52:33 +02:00
kernel [PATCH] Fix zeroing on exception in copy_*_user 2006-09-26 10:52:39 +02:00
lib [PATCH] Fix zeroing on exception in copy_*_user 2006-09-26 10:52:39 +02:00
mm [PATCH] Use proper accessors to change PSE bits in change_page_attr() 2006-09-26 10:52:37 +02:00
oprofile [PATCH] Move Kprobes and Oprofile to "Instrumentation Support" menu 2005-11-07 07:53:35 -08:00
pci [PATCH] fix bus numbering format in mmconfig warning 2006-09-26 10:52:35 +02:00
defconfig [PATCH] Update defconfig 2006-09-26 10:52:26 +02:00
Kconfig [PATCH] Add the Kconfig option for the stackprotector feature 2006-09-26 10:52:38 +02:00
Kconfig.debug [PATCH] lockdep: irqtrace subsystem, x86_64 support 2006-07-03 15:27:03 -07:00
Makefile [PATCH] Add the -fstack-protector option to the CFLAGS 2006-09-26 10:52:39 +02:00