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| author | Peter Beutner <p.beutner@gmx.net> | 2005-07-07 17:57:36 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-07 18:23:53 -0700 |
| commit | 6757ccc57d2cc4ab4e63d8aee97f2e6b9f998990 (patch) | |
| tree | 472bad3348464fa74910d6ac8978b6a63cb01a35 /drivers/video/imxfb.c | |
| parent | 25a26ec3b60b29300a652d7d81a69b6bc08b35b5 (diff) | |
[PATCH] dvb: core: fix race condition in FE_READ_STATUS ioctl
Fix a race condition where an application which issued a FE_READ_STATUS ioctl
directly after FE_SET_FRONTEND would see an old status, i.e. FE_READ_STATUS
would be executed before the frontend thread has even seen the tungin request
from FE_SET_FRONTEND.
Signed-off-by: Peter Beutner <p.beutner@gmx.net>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/imxfb.c')
0 files changed, 0 insertions, 0 deletions