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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/mips/mm/extable.c
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/mips/mm/extable.c')
-rw-r--r--arch/mips/mm/extable.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/mips/mm/extable.c b/arch/mips/mm/extable.c
new file mode 100644
index 000000000000..297fb9f390dc
--- /dev/null
+++ b/arch/mips/mm/extable.c
@@ -0,0 +1,21 @@
1/*
2 * linux/arch/mips/mm/extable.c
3 */
4#include <linux/module.h>
5#include <linux/spinlock.h>
6#include <asm/branch.h>
7#include <asm/uaccess.h>
8
9int fixup_exception(struct pt_regs *regs)
10{
11 const struct exception_table_entry *fixup;
12
13 fixup = search_exception_tables(exception_epc(regs));
14 if (fixup) {
15 regs->cp0_epc = fixup->nextinsn;
16
17 return 1;
18 }
19
20 return 0;
21}