r8169: bh locking redux and task scheduling.

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- atomic bit operations are globally visible
- pending status is always cleared before execution
- scheduled works are either idempotent or only required to happen once
  after a series of originating events, say link events for instance

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Suggested-by: Michał Mirosław <mirqus@gmail.com>
Cc: Hayes Wang <hayeswang@realtek.com>

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Francois Romieu 2012-01-31 10:47:34 +01:00

parent ae1f23fb43

commit 98ddf986fc

1 changed files with 4 additions and 16 deletions

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drivers/net/ethernet/realtek/r8169.c

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