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| author | Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp> | 2011-04-12 19:29:09 +0400 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-05-11 15:57:08 +0400 |
| commit | 4179bb02fd3e87183e5f698495dfcb80df187889 (patch) | |
| tree | 8e896121d38dc7dc6d7eb6acd6c5cb762cabd2c6 /tools/perf/scripts/python | |
| parent | 575e7c1417d41dd72ddf2a49965f833ce9352e92 (diff) | |
| download | linux-4179bb02fd3e87183e5f698495dfcb80df187889.tar.xz | |
KVM: x86 emulator: Make emulate_push() store the value directly
PUSH emulation stores the value by calling writeback() after setting
the dst operand appropriately in emulate_push().
This writeback() using dst is not needed at all because we know the
target is the stack. So this patch makes emulate_push() call, newly
introduced, segmented_write() directly.
By this, many inlined writeback()'s are removed.
Signed-off-by: Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions