diff options
| author | Ohad Ben-Cohen <ohad@wizery.com> | 2010-09-07 04:24:21 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-09-14 16:03:42 -0400 |
| commit | 49063a0d0b65e40ece846a744cb10cbdf295515d (patch) | |
| tree | 0591acdf65898dc9f3fa6dd33052b52c2521468d /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | 1d7e1e6b1b8ed456e7678130ad17086a5f5b3286 (diff) | |
wl1271: sdio: claim host only when doing IO
Do not maintain a persistent sdio_claim_host state. Instead,
claim host before doing IO and release host soon after.
This fixes several mmc deadlock scenarios, e.g. during
suspend/resume.
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
Acked-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions