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| author | Arnd Bergmann <arnd@arndb.de> | 2014-01-02 13:07:47 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-01-14 16:01:20 +0100 |
| commit | 1a21576562507b2b10b9aa53555857868fe51c94 (patch) | |
| tree | 4b251c8c370ee4d31799ddc756388239712c2386 /security | |
| parent | cf67c8e71bc15cf6b1843ab88c31cf732f2f2ff0 (diff) | |
| download | linux-1a21576562507b2b10b9aa53555857868fe51c94.tar.bz2 | |
sound: oss: msnd_pinnacle: avoid interruptible_sleep_on_timeout
We want to remove all sleep_on variants from the kernel because they are
racy. In case of the pinnacle driver, we can replace
interruptible_sleep_on_timeout with wait_event_interruptible_timeout
by changing the meaning of a few flags used in the driver so they
are cleared at wakeup time, which is a somewhat more appropriate
way to do the same, although probably still racy.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions