linux-apfs

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Jonas Bonn a81252d75e openrisc: fix up vmalloc page table loading

vmalloc'ed pages are faulted into a process' page tables on demand.  In
order to facilitate this, do_page_fault needs to know whether it was
called via a page fault exception or a TLB-miss exception.

This patch adds a wrapper around the _x_page_fault_handler entry points
that the TLB-miss exceptions can call into in order to have the relevant
parameter set to satisfy do_page_fault.

This fixes a bug and is "good enough" for now.  That said, this whole
handling of vmalloc needs to be audited for correctness at some point.

Signed-off-by: Jonas Bonn <jonas@southpole.se>

2013-02-14 16:39:26 +01:00

asm-offsets.c

openrisc: use kbuild.h instead of defining macros in asm-offset.c

2012-10-25 15:54:33 +02:00

dma.c

openrisc: provide dma_map_ops

2012-05-08 11:43:51 +02:00

entry.S

openrisc: fix up vmalloc page table loading

2013-02-14 16:39:26 +01:00

head.S

openrisc: fix up vmalloc page table loading