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| author | Cesar Eduardo Barros <cesarb@cesarb.net> | 2011-08-15 19:26:50 -0300 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2011-08-16 08:04:08 -0700 |
| commit | 664ef2123f4abc05857bf9b2dcccb800fa6fce26 (patch) | |
| tree | d3960e9f183afe48535b6f47bea0224ac23dd491 /Documentation/x86 | |
| parent | fab1167c4698e3ff11ebb06281d78def6c53728b (diff) | |
| download | lwn-664ef2123f4abc05857bf9b2dcccb800fa6fce26.tar.gz lwn-664ef2123f4abc05857bf9b2dcccb800fa6fce26.zip | |
x86-64, doc: Remove int 0xcc from entry_64.S documentation
Commit 3ae36655b97a03fa1decf72f04078ef945647c1a (x86-64: Rework vsyscall
emulation and add vsyscall= parameter) removed the special use of the
0xcc IDT vector.
Remove it from Documentation/x86/entry_64.txt also.
Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net>
Acked-by: Andy Lutomirski <luto@MIT.EDU>
Link: http://lkml.kernel.org/r/1313447210-9149-1-git-send-email-cesarb@cesarb.net
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'Documentation/x86')
| -rw-r--r-- | Documentation/x86/entry_64.txt | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/Documentation/x86/entry_64.txt b/Documentation/x86/entry_64.txt index 7869f14d055c..bc7226ef5055 100644 --- a/Documentation/x86/entry_64.txt +++ b/Documentation/x86/entry_64.txt @@ -27,9 +27,6 @@ Some of these entries are: magically-generated functions that make their way to do_IRQ with the interrupt number as a parameter. - - emulate_vsyscall: int 0xcc, a special non-ABI entry used by - vsyscall emulation. - - APIC interrupts: Various special-purpose interrupts for things like TLB shootdown. |