Helge Deller 4d6deebe06 parisc: Unbreak handling exceptions from kernel modules ... commit 2ef4dfd9d9f288943e249b78365a69e3ea3ec072 upstream. 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> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2016-04-20 15:41:52 +09:00
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fault.c	parisc: Unbreak handling exceptions from kernel modules	2016-04-20 15:41:52 +09:00
hugetlbpage.c	parisc: Protect huge page pte changes with spinlocks	2016-02-17 12:30:57 -08:00
init.c
ioremap.c
Makefile