extable.c

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/*
 * Based on 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->pc = fixup->fixup;

    return fixup != NULL;
}