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| author | Andy Lutomirski <[email protected]> | 2018-10-04 21:44:45 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2018-10-05 08:12:18 +0000 |
| commit | bcc4a62a73cb65327d7268fbfa3a786d603f52dc (patch) | |
| tree | c2e94ba24842651f81782fb22a51df0382d5e2b5 /tools/perf/scripts/python/netdev-times.py | |
| parent | x86/vdso: Remove "memory" clobbers in the vDSO syscall fallbacks (diff) | |
| download | kernel-bcc4a62a73cb65327d7268fbfa3a786d603f52dc.tar.gz kernel-bcc4a62a73cb65327d7268fbfa3a786d603f52dc.zip | |
x86/vdso: Document vgtod_ts better
After reading do_hres() and do_course() and scratching my head a
bit, I figured out why the arithmetic is strange. Document it.
Signed-off-by: Andy Lutomirski <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Link: http://lkml.kernel.org/r/f66f53d81150bbad47d7b282c9207a71a3ce1c16.1538689401.git.luto@kernel.org
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions