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| author | Keir Fraser <keir@xensource.com> | 2007-10-15 12:13:41 +0100 |
|---|---|---|
| committer | Keir Fraser <keir@xensource.com> | 2007-10-15 12:13:41 +0100 |
| commit | b28b3c245ac495e87da7303954e2a1350dc6dd9d (patch) | |
| tree | 01dcc69a007e88adb9ef6beaab0a087cd39f1ff5 /tools/ioemu/readline.c | |
| parent | 4b90f16ed7bbde0563fbea879e50ae102f93ff37 (diff) | |
| download | xen-b28b3c245ac495e87da7303954e2a1350dc6dd9d.tar.gz xen-b28b3c245ac495e87da7303954e2a1350dc6dd9d.tar.bz2 xen-b28b3c245ac495e87da7303954e2a1350dc6dd9d.zip | |
x86/64: Do not clobber %r11 (user rflags) on syscall from guest
userspace to guest kernel. The flags are saved on the guest kernel
stack anyway, but some guests rely on %r11 instead.
Signed-off-by: Keir Fraser <keir@xensource.com>
Diffstat (limited to 'tools/ioemu/readline.c')
0 files changed, 0 insertions, 0 deletions