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| author | root <root@artemis.panaceas.org> | 2015-12-25 04:40:36 +0000 |
|---|---|---|
| committer | root <root@artemis.panaceas.org> | 2015-12-25 04:40:36 +0000 |
| commit | 849369d6c66d3054688672f97d31fceb8e8230fb (patch) | |
| tree | 6135abc790ca67dedbe07c39806591e70eda81ce /arch/arm/mm/extable.c | |
| download | linux-3.0.35-kobo-849369d6c66d3054688672f97d31fceb8e8230fb.tar.gz linux-3.0.35-kobo-849369d6c66d3054688672f97d31fceb8e8230fb.tar.bz2 linux-3.0.35-kobo-849369d6c66d3054688672f97d31fceb8e8230fb.zip | |
initial_commit
Diffstat (limited to 'arch/arm/mm/extable.c')
| -rw-r--r-- | arch/arm/mm/extable.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/mm/extable.c b/arch/arm/mm/extable.c new file mode 100644 index 00000000..9d285626 --- /dev/null +++ b/arch/arm/mm/extable.c @@ -0,0 +1,16 @@ +/* + * linux/arch/arm/mm/extable.c + */ +#include <linux/module.h> +#include <linux/uaccess.h> + +int fixup_exception(struct pt_regs *regs) +{ + const struct exception_table_entry *fixup; + + fixup = search_exception_tables(instruction_pointer(regs)); + if (fixup) + regs->ARM_pc = fixup->fixup; + + return fixup != NULL; +} |