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| author | Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com> | 2008-04-11 11:07:39 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-04-19 19:10:18 -0700 |
| commit | 610ad5064cb90aec35f5837bbde3d316fe02aca7 (patch) | |
| tree | 7c254ffa06ebd33b5a5b40dc28147eeba615d374 /mm/memory_hotplug.c | |
| parent | b54f2863a26d2b7c002d96abcde149940733c8e6 (diff) | |
| download | lwn-610ad5064cb90aec35f5837bbde3d316fe02aca7.tar.gz lwn-610ad5064cb90aec35f5837bbde3d316fe02aca7.zip | |
UIO: hold a reference to the device's owner while the device is open
Otherwise the device might just disappear while /dev/uioX is being used
which results in an Oops.
Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
Signed-off-by: Hans J Koch <hjk@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'mm/memory_hotplug.c')
0 files changed, 0 insertions, 0 deletions