diff options
Diffstat (limited to 'arch/x86/mm/extable.c')
| -rw-r--r-- | arch/x86/mm/extable.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/x86/mm/extable.c b/arch/x86/mm/extable.c index b522933bfa..51986e8a9d 100644 --- a/arch/x86/mm/extable.c +++ b/arch/x86/mm/extable.c @@ -164,13 +164,6 @@ static bool ex_handler_uaccess(const struct exception_table_entry *fixup, return ex_handler_default(fixup, regs); } -static bool ex_handler_copy(const struct exception_table_entry *fixup, - struct pt_regs *regs, int trapnr) -{ - WARN_ONCE(trapnr == X86_TRAP_GP, "General protection fault in user access. Non-canonical address?"); - return ex_handler_fault(fixup, regs, trapnr); -} - static bool ex_handler_msr(const struct exception_table_entry *fixup, struct pt_regs *regs, bool wrmsr, bool safe, int reg) { @@ -341,8 +334,6 @@ int fixup_exception(struct pt_regs *regs, int trapnr, unsigned long error_code, return ex_handler_fault(e, regs, trapnr); case EX_TYPE_UACCESS: return ex_handler_uaccess(e, regs, trapnr, fault_addr); - case EX_TYPE_COPY: - return ex_handler_copy(e, regs, trapnr); case EX_TYPE_CLEAR_FS: return ex_handler_clear_fs(e, regs); case EX_TYPE_FPU_RESTORE: |