diff options
| author | Thomas Weißschuh <[email protected]> | 2024-10-10 09:01:14 +0200 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2024-11-02 12:37:34 +0100 |
| commit | 9f8514cfcdf0d929e2d3d440c0d4991f16b7e53b (patch) | |
| tree | 4f8d1fbcc1403c340af7606c7c903f7479be53dd /tools/perf/scripts/python/parallel-perf.py | |
| parent | dd937454d905fad9fcbeccd35ecfc8c3c096fe76 (diff) | |
x86/vdso: Place vdso_data at beginning of vvar page
The offset of the vdso_data only has historic reasons, as back then
other vvars also existed and offset 0 was already used.
(See commit 8c49d9a74bac ("x86-64: Clean up vdso/kernel shared variables"))
Over time most other vvars got removed and offset 0 is free again.
Moving vdso_data to the beginning of the vvar page aligns x86 with other
architectures and opens up the way for the removal of the custom x86
vvar machinery.
Signed-off-by: Thomas Weißschuh <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Link: https://lore.kernel.org/all/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/parallel-perf.py')
0 files changed, 0 insertions, 0 deletions