Helge Deller 2ef4dfd9d9 parisc: Unbreak handling exceptions from kernel modules ...

Handling exceptions from modules never worked on parisc.
It was just masked by the fact that exceptions from modules
don't happen during normal use.

When a module triggers an exception in get_user() we need to load the
main kernel dp value before accessing the exception_data structure, and
afterwards restore the original dp value of the module on exit.

Noticed-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org

2016-04-08 22:14:14 +02:00

..

fault.c

parisc: Unbreak handling exceptions from kernel modules

2016-04-08 22:14:14 +02:00

hugetlbpage.c

mm: cleanup *pte_alloc* interfaces

2016-03-17 15:09:34 -07:00

init.c

mm, fs: remove remaining PAGE_CACHE_* and page_cache_{get,release} usage

2016-04-04 10:41:08 -07:00

ioremap.c

parisc: fix wrong page aligned size calculation in ioremapping code

2010-08-12 08:43:29 -07:00

Makefile

parisc: Add Huge Page and HUGETLBFS support

2015-11-22 12:23:10 +01:00