diff options
| author | Thomas Gleixner <[email protected]> | 2007-12-07 19:16:17 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2007-12-07 19:16:17 +0100 |
| commit | e17bcb43a26a7111f851b5ff6d1258ecd355de75 (patch) | |
| tree | 8e8f3fd329089270c3c6be06abca0ea650ce69b7 /fs/jbd2/commit.c | |
| parent | 167b1de3ee4e50d65a2bd0a2667c9cd48faf54f3 (diff) | |
ACPI: move timer broadcast before busmaster disable
The timer broadcast code might access HPET, which should not be
accessed after the busmaster disable.
In acpi_idle_enter_simple() this change also prevents, that we modify
the busmaster state without going actually idle. This might leave the
ACPI bm state in a stale state, when we leave the function early in
the need_resched() check.
Signed-off-by: Thomas Gleixner <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Acked-by: Venkatesh Pallipadi <[email protected]>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions