diff options
| author | Simon Glass <sjg@chromium.org> | 2011-02-17 08:13:57 -0800 |
|---|---|---|
| committer | Colin Cross <ccross@android.com> | 2011-02-20 20:04:16 -0800 |
| commit | 375b19cd34ea9b1ab338deac20b4bd2c553bf57b (patch) | |
| tree | 3840e91e77936f0620afe76925a98d1c1bcefa92 /fs/btrfs/async-thread.c | |
| parent | 1ca00347c579f15b0eea1a6d4bab84e2cf56e745 (diff) | |
ARM: tegra: Fix hang on reboot
This seems to be a regression in 2.6.37.
We cannot use writel() here since the resulting wmb() calls l2x0_cache_sync()
which uses a spinlock and L1 cache may be off at this point.
http://lists.infradead.org/pipermail/linux-arm-kernel/2011-February/041909.html
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Colin Cross <ccross@android.com>
Diffstat (limited to 'fs/btrfs/async-thread.c')
0 files changed, 0 insertions, 0 deletions