summaryrefslogtreecommitdiffstats
path: root/arch/x86/entry/entry_32.S
diff options
context:
space:
mode:
authorThomas Gleixner <tglx@linutronix.de>2020-02-25 23:16:19 +0100
committerThomas Gleixner <tglx@linutronix.de>2020-06-11 15:14:47 +0200
commit866ae2ccee4ac092fea14f18d537205e14c5a904 (patch)
tree48ba0d2dc338707ecdd01b2de70bc1ff23c785b1 /arch/x86/entry/entry_32.S
parentx86/entry: Convert Invalid Opcode exception to IDTENTRY (diff)
downloadlinux-866ae2ccee4ac092fea14f18d537205e14c5a904.tar.xz
linux-866ae2ccee4ac092fea14f18d537205e14c5a904.zip
x86/entry: Convert Device not available exception to IDTENTRY
Convert #NM to IDTENTRY: - Implement the C entry point with DEFINE_IDTENTRY - Emit the ASM stub with DECLARE_IDTENTRY - Remove the ASM idtentry in 64bit - Remove the open coded ASM entry code in 32bit - Fixup the XEN/PV code - Remove the old prototypes - Remove the RCU warning as the new entry macro ensures correctness No functional change. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com> Acked-by: Andy Lutomirski <luto@kernel.org> Acked-by: Peter Zijlstra <peterz@infradead.org> Link: https://lkml.kernel.org/r/20200505134905.056243863@linutronix.de
Diffstat (limited to 'arch/x86/entry/entry_32.S')
-rw-r--r--arch/x86/entry/entry_32.S7
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/x86/entry/entry_32.S b/arch/x86/entry/entry_32.S
index 95a96020f9e4..7d7f2836c071 100644
--- a/arch/x86/entry/entry_32.S
+++ b/arch/x86/entry/entry_32.S
@@ -1311,13 +1311,6 @@ SYM_CODE_START(simd_coprocessor_error)
jmp common_exception
SYM_CODE_END(simd_coprocessor_error)
-SYM_CODE_START(device_not_available)
- ASM_CLAC
- pushl $0
- pushl $do_device_not_available
- jmp common_exception
-SYM_CODE_END(device_not_available)
-
#ifdef CONFIG_PARAVIRT
SYM_CODE_START(native_iret)
iret