diff options
| author | David S. Miller <davem@davemloft.net> | 2014-03-14 22:31:55 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-03-14 22:31:55 -0400 |
| commit | 85dcce7a73f1cc59f7a96fe52713b1630f4ca272 (patch) | |
| tree | 6c645923eb2f0152073b90685ce80e46cfb7afed /arch/x86/kernel/head_64.S | |
| parent | 4c4e4113db249c828fffb286bc95ffb255e081f5 (diff) | |
| parent | a4ecdf82f8ea49f7d3a072121dcbd0bf3a7cb93a (diff) | |
| download | op-kernel-dev-85dcce7a73f1cc59f7a96fe52713b1630f4ca272.zip op-kernel-dev-85dcce7a73f1cc59f7a96fe52713b1630f4ca272.tar.gz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/usb/r8152.c
drivers/net/xen-netback/netback.c
Both the r8152 and netback conflicts were simple overlapping
changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/x86/kernel/head_64.S')
| -rw-r--r-- | arch/x86/kernel/head_64.S | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S index e1aabdb..a468c0a 100644 --- a/arch/x86/kernel/head_64.S +++ b/arch/x86/kernel/head_64.S @@ -343,6 +343,9 @@ early_idt_handlers: ENTRY(early_idt_handler) cld + cmpl $2,(%rsp) # X86_TRAP_NMI + je is_nmi # Ignore NMI + cmpl $2,early_recursion_flag(%rip) jz 1f incl early_recursion_flag(%rip) @@ -405,8 +408,9 @@ ENTRY(early_idt_handler) popq %rdx popq %rcx popq %rax - addq $16,%rsp # drop vector number and error code decl early_recursion_flag(%rip) +is_nmi: + addq $16,%rsp # drop vector number and error code INTERRUPT_RETURN ENDPROC(early_idt_handler) |
