| commit | 381fecdba8068921c92adeba50d7e45e56fadbd4 | [log] [tgz] |
|---|---|---|
| author | Asutosh Das <asutoshd@codeaurora.org> | Mon May 18 10:55:01 2015 +0530 |
| committer | Xiaonian Wang <xiaonian@codeaurora.org> | Fri Apr 07 17:27:58 2017 -0700 |
| tree | 6290590e13f240bc6ada53e383c6ee62cc9414fd | |
| parent | 988a91bccddb4f6199bd617bd00dcc060c3c8514 [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>