| Message ID | 1395054403-20348-1-git-send-email-luis.henriques@canonical.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S index 4268023..f3e6c11 100644 --- a/arch/x86/kernel/head_32.S +++ b/arch/x86/kernel/head_32.S @@ -545,7 +545,7 @@ ENDPROC(early_idt_handlers) ENTRY(early_idt_handler) cld - cmpl $X86_TRAP_NMI,(%esp) + cmpl $2,(%esp) # X86_TRAP_NMI je is_nmi # Ignore NMI cmpl $2,%ss:early_recursion_flag diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S index 33f36c7..a468c0a 100644 --- a/arch/x86/kernel/head_64.S +++ b/arch/x86/kernel/head_64.S @@ -343,7 +343,7 @@ early_idt_handlers: ENTRY(early_idt_handler) cld - cmpl $X86_TRAP_NMI,(%rsp) + cmpl $2,(%rsp) # X86_TRAP_NMI je is_nmi # Ignore NMI cmpl $2,early_recursion_flag(%rip)
This is a note to let you know that I have just added a patch titled x86: fix compile error due to X86_TRAP_NMI use in asm files to the linux-3.11.y-queue branch of the 3.11.y.z extended stable tree which can be found at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.11.y-queue If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.11.y.z tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Luis ------ From 49ba3cadf3fa444c68396b09e877d03227044ccd Mon Sep 17 00:00:00 2001 From: Linus Torvalds <torvalds@linux-foundation.org> Date: Fri, 7 Mar 2014 18:58:40 -0800 Subject: x86: fix compile error due to X86_TRAP_NMI use in asm files commit b01d4e68933ec23e43b1046fa35d593cefcf37d1 upstream. It's an enum, not a #define, you can't use it in asm files. Introduced in commit 5fa10196bdb5 ("x86: Ignore NMIs that come in during early boot"), and sadly I didn't compile-test things like I should have before pushing out. My weak excuse is that the x86 tree generally doesn't introduce stupid things like this (and the ARM pull afterwards doesn't cause me to do a compile-test either, since I don't cross-compile). Cc: Don Zickus <dzickus@redhat.com> Cc: H. Peter Anvin <hpa@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- arch/x86/kernel/head_32.S | 2 +- arch/x86/kernel/head_64.S | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) -- 1.9.0