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authorJeremy Kerr <jk@ozlabs.org>2007-12-20 16:39:59 +0900
committerPaul Mackerras <paulus@samba.org>2007-12-21 19:46:19 +1100
commit7cd58e43810852eeb7af5a0c803f3890bd08b581 (patch)
treed9ea5c0102d70c26c4a9b18aaf4db4e3b6d48fc1 /include/asm-powerpc/spu.h
parent9b1d21f858e8bad750ab19cac23dcbf79d099be3 (diff)
[POWERPC] spufs: move fault, lscsa_alloc and switch code to spufs module
Currently, part of the spufs code (switch.o, lscsa_alloc.o and fault.o) is compiled directly into the kernel. This change moves these components of spufs into the kernel. The lscsa and switch objects are fairly straightforward to move in. For the fault.o module, we split the fault-handling code into two parts: a/p/p/c/spu_fault.c and a/p/p/c/spufs/fault.c. The former is for the in-kernel spu_handle_mm_fault function, and we move the rest of the fault-handling code into spufs. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/spu.h')
-rw-r--r--include/asm-powerpc/spu.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-powerpc/spu.h b/include/asm-powerpc/spu.h
index 90aadf5bed2..543c83c2dc6 100644
--- a/include/asm-powerpc/spu.h
+++ b/include/asm-powerpc/spu.h
@@ -283,6 +283,8 @@ void spu_remove_sysdev_attr(struct sysdev_attribute *attr);
int spu_add_sysdev_attr_group(struct attribute_group *attrs);
void spu_remove_sysdev_attr_group(struct attribute_group *attrs);
+int spu_handle_mm_fault(struct mm_struct *mm, unsigned long ea,
+ unsigned long dsisr, unsigned *flt);
/*
* Notifier blocks: