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| author | Asutosh Das <asutoshd@codeaurora.org> | 2015-05-18 10:55:01 +0530 |
|---|---|---|
| committer | Subhash Jadavani <subhashj@codeaurora.org> | 2016-05-31 15:26:35 -0700 |
| commit | b099847e11f8229b68c307bae6198f65ca556973 (patch) | |
| tree | b0c19f0ee9bd3c6f3182d4793caa603e0031b41d /include | |
| parent | 4d105602c48b145b4871ec951d2d51e587033e26 (diff) | |
mmc: host: Fix spinbug in performance sysfs nodes
In CMDQ, the mmc_release_host runs in softirq context.
There's a potential race condition between show/set_perf
since it doesn't disable pre-emption. Change this to
disable preemption.
Change-Id: I20918a459e8b35ac666971b8ebf179f44aa9c40f
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions