diff options
| author | Haitao Zhang <minipanda@linuxrobot.org> | 2011-10-21 13:23:16 +0800 |
|---|---|---|
| committer | Eric Miao <eric.miao@linaro.org> | 2011-11-15 16:28:30 +0800 |
| commit | 07e8f55645b5b4134f188987a92945034908c0d7 (patch) | |
| tree | 209b06773eb05f38f4ff895ca23ddd543a2882a2 /kernel/user_namespace.c | |
| parent | 123cff069b61d233cfa2755c171c6ab48d6ff3cb (diff) | |
SAUCE: mx53_loco: fix deadlock report from sdma_tx_submit() during boot
BugLink: http://bugs.launchpad.net/bugs/878701
Adjust to use spin_lock_irqsave()/spin_lock_irqresotre(), so to
make it safe when called from interrupt context.
Signed-off-by: Haitao Zhang <haitao.zhang@linaro.org>
Signed-off-by: Eric Miao <eric.miao@linaro.org>
Diffstat (limited to 'kernel/user_namespace.c')
0 files changed, 0 insertions, 0 deletions