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| author | Will Deacon <will.deacon@arm.com> | 2019-02-22 17:17:54 +0100 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2019-04-08 13:00:45 +0200 |
| commit | 915530396c788d75c40f200edd67b56ac363c728 (patch) | |
| tree | 21ac21eddaa58d2479b08e0f75de3750ff14bc8d /mm/percpu-km.c | |
| parent | riscv/mmiowb: Hook up mmwiob() implementation to asm-generic code (diff) | |
| download | linux-915530396c788d75c40f200edd67b56ac363c728.tar.xz linux-915530396c788d75c40f200edd67b56ac363c728.zip | |
Documentation: Kill all references to mmiowb()
The guarantees provided by mmiowb() are now provided implicitly by
spin_unlock(), so remove all references to this most confusing of
barriers from our Documentation.
Good riddance.
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'mm/percpu-km.c')
0 files changed, 0 insertions, 0 deletions