diff options
Diffstat (limited to 'arch/x86/kernel/entry_64.S')
| -rw-r--r-- | arch/x86/kernel/entry_64.S | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S index b84cec50c8cf..4ad79e946f5a 100644 --- a/arch/x86/kernel/entry_64.S +++ b/arch/x86/kernel/entry_64.S @@ -615,7 +615,7 @@ ret_from_intr: testb $3, CS(%rsp) jz retint_kernel /* Interrupt came from user space */ - +retint_user: GET_THREAD_INFO(%rcx) /* * %rcx: thread info. Interrupts off. @@ -1194,15 +1194,9 @@ ENTRY(error_exit) RESTORE_EXTRA_REGS DISABLE_INTERRUPTS(CLBR_NONE) TRACE_IRQS_OFF - GET_THREAD_INFO(%rcx) testl %eax,%eax jnz retint_kernel - LOCKDEP_SYS_EXIT_IRQ - movl TI_flags(%rcx),%edx - movl $_TIF_WORK_MASK,%edi - andl %edi,%edx - jnz retint_careful - jmp retint_swapgs + jmp retint_user END(error_exit) /* Runs on exception stack */ |