linux/arch/parisc
Helge Deller 606f95e425 parisc: Add HWPOISON page fault handler code
Commit 24587380f6 ("parisc: Add MADV_HWPOISON and MADV_SOFT_OFFLINE") added
the necessary constants to handle hardware-poisoning. Those were needed to
support the page deallocation feature from firmware.

But I completely missed to add the relevant fault handler code. This now
showed up when I ran the madvise07 testcase from the Linux Test Project,
which failed with a kernel BUG at arch/parisc/mm/fault.c:320.

With this patch the parisc kernel now behaves like other platforms and
gives the same kernel syslog warnings when poisoning pages.

Signed-off-by: Helge Deller <deller@gmx.de>
2017-09-22 19:47:17 +02:00
..
boot parisc: Add core code for self-extracting kernel 2017-08-22 16:34:35 +02:00
configs net: Remove CONFIG_NETFILTER_DEBUG and _ASSERT() macros. 2017-09-04 13:25:20 +02:00
include parisc: Move init_per_cpu() into init section 2017-09-22 19:47:08 +02:00
kernel parisc: Move init_per_cpu() into init section 2017-09-22 19:47:08 +02:00
lib parisc: Drop exception_data struct 2017-08-22 16:34:33 +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: Add HWPOISON page fault handler code 2017-09-22 19:47:17 +02:00
oprofile
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 arch: define CPU_BIG_ENDIAN for all fixed big endian archs 2017-09-08 18:26:48 -07:00
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: Wire up support for self-extracting kernel 2017-08-22 16:34:35 +02:00
nm