4d6deebe06
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> |
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| .. | ||
| bitops.c | ||
| checksum.c | ||
| delay.c | ||
| fixup.S | ||
| io.c | ||
| iomap.c | ||
| lusercopy.S | ||
| Makefile | ||
| memcpy.c | ||
| memset.c | ||
| ucmpdi2.c | ||