linux/arch/parisc
Helge Deller b752c7b207 parisc: Avoid zeroing gr[0] in fixup_exception()
Register gr[0] holds the PSW in interrupt context. It's absolutely
unlikely that the compiler will use register zero in a get_user() call,
but better BUG on such a case in fixup_exception() anyway.

Signed-off-by: Helge Deller <deller@gmx.de>
2017-06-09 11:34:53 +02:00
..
configs arch: Rename CONFIG_DEBUG_RODATA and CONFIG_DEBUG_MODULE_RONX 2017-02-07 12:32:52 -08:00
include parisc/mm: Ensure IRQs are off in switch_mm() 2017-06-09 11:31:06 +02:00
kernel parisc: Add Page Deallocation Table (PDT) support 2017-05-12 09:14:15 +02:00
lib parisc: Inline trivial exception code in lusercopy.S 2017-05-10 17:46:12 +02:00
math-emu sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h> 2017-03-02 08:42:29 +01:00
mm parisc: Avoid zeroing gr[0] in fixup_exception() 2017-06-09 11:34:53 +02:00
oprofile oprofile: more whitespace fixes 2008-10-15 20:55:51 +02:00
defpalo.conf parisc: switch to gzip-compressed vmlinuz kernel 2013-07-09 22:09:20 +02:00
install.sh parisc: make "make install" not depend on vmlinux 2013-11-07 22:28:06 +01:00
Kconfig HAVE_ARCH_HARDENED_USERCOPY is unconditional now 2017-04-26 12:11:06 -04:00
Kconfig.debug arch: Move CONFIG_DEBUG_RODATA and CONFIG_SET_MODULE_RONX to be common 2017-02-07 12:32:52 -08:00
Makefile parisc: Fix ftrace function tracer 2016-04-14 17:47:19 +02:00
nm