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| 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/x86/ia32 | |
| parent | x86: use __page_aligned_data/bss (diff) | |
| download | linux-dev-360c044eb1b985a9ef29d952276a3e14973bed93.tar.xz linux-dev-360c044eb1b985a9ef29d952276a3e14973bed93.zip | |
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/x86/ia32')
| -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 20371d0635e4..0ae1e77eae50 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 |