diff options
| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-07-08 15:06:28 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-16 10:54:53 +0200 |
| commit | 360c044eb1b985a9ef29d952276a3e14973bed93 (patch) | |
| tree | 32d75a22f89cc018115001e832949cf8b3d426e2 /arch | |
| parent | cbcd79c2e5b496b84845618cef734b4c40736576 (diff) | |
| download | op-kernel-dev-360c044eb1b985a9ef29d952276a3e14973bed93.zip op-kernel-dev-360c044eb1b985a9ef29d952276a3e14973bed93.tar.gz | |
x86_64: adjust exception frame in ia32entry
The 32-bit compat int $0x80 entrypoint needs exception frame
adjustment.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: Stephen Tweedie <sct@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/ia32/ia32entry.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S index 20371d0..0ae1e77 100644 --- a/arch/x86/ia32/ia32entry.S +++ b/arch/x86/ia32/ia32entry.S @@ -321,6 +321,7 @@ ENTRY(ia32_syscall) /*CFI_REL_OFFSET rflags,EFLAGS-RIP*/ /*CFI_REL_OFFSET cs,CS-RIP*/ CFI_REL_OFFSET rip,RIP-RIP + PARAVIRT_ADJUST_EXCEPTION_FRAME SWAPGS /* * No need to follow this irqs on/off section: the syscall |
