diff options
Diffstat (limited to 'arch/avr32/kernel')
| -rw-r--r-- | arch/avr32/kernel/module.c | 2 | ||||
| -rw-r--r-- | arch/avr32/kernel/traps.c | 11 |
2 files changed, 10 insertions, 3 deletions
diff --git a/arch/avr32/kernel/module.c b/arch/avr32/kernel/module.c index 1167fe9cf6c4..98f94d041d9c 100644 --- a/arch/avr32/kernel/module.c +++ b/arch/avr32/kernel/module.c @@ -32,8 +32,6 @@ void module_free(struct module *mod, void *module_region) mod->arch.syminfo = NULL; vfree(module_region); - /* FIXME: if module_region == mod->init_region, trim exception - * table entries. */ } static inline int check_rela(Elf32_Rela *rela, struct module *module, diff --git a/arch/avr32/kernel/traps.c b/arch/avr32/kernel/traps.c index d547c8df157d..6e3d491184ea 100644 --- a/arch/avr32/kernel/traps.c +++ b/arch/avr32/kernel/traps.c @@ -75,8 +75,17 @@ void _exception(long signr, struct pt_regs *regs, int code, { siginfo_t info; - if (!user_mode(regs)) + if (!user_mode(regs)) { + const struct exception_table_entry *fixup; + + /* Are we prepared to handle this kernel fault? */ + fixup = search_exception_tables(regs->pc); + if (fixup) { + regs->pc = fixup->fixup; + return; + } die("Unhandled exception in kernel mode", regs, signr); + } memset(&info, 0, sizeof(info)); info.si_signo = signr; |
