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| author | Larry Finger <Larry.Finger@lwfinger.net> | 2016-06-25 13:37:43 -0500 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2016-07-05 17:31:41 +0300 |
| commit | 204e2ab22e1e2d0eb7b4cb929bc4b417226474b8 (patch) | |
| tree | c02b6f78266b60c689b155257698759c4b0666b3 /tools/perf/scripts/python | |
| parent | 30462b514fb335a03ce8de89e37191bfd7ce8887 (diff) | |
| download | cachepc-linux-204e2ab22e1e2d0eb7b4cb929bc4b417226474b8.tar.gz cachepc-linux-204e2ab22e1e2d0eb7b4cb929bc4b417226474b8.zip | |
rtlwifi: rtl8188ee: Fix potential race condition
Flag rfchange_inprogress in struct rtl_ps_ctl is protected by a spinlock
in most routines but not in rtl88e_dm_watchdog(), which could
lead to a race condition. The necessary locking to prevent this condition
is added.
Reported-by: Pavel Andrianov <andrianov@ispras.ru>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Pavel Andrianov <andrianov@ispras.ru>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions