From c888d4e7b2644c7ff17098b0b521c29b98e0abd0 Mon Sep 17 00:00:00 2001 From: Vasiliy Kulikov Date: Sun, 10 Oct 2010 21:28:39 +0400 Subject: [PATCH] staging: cpia: fix camera file owner in cpia_open() Use effective UID instead of real UID for camera owner. There is no need to check for pending signals just before successfull return. Exit in case of pending signal also leaved camera in open state. Signed-off-by: Vasiliy Kulikov Signed-off-by: Greg Kroah-Hartman --- drivers/staging/cpia/cpia.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/staging/cpia/cpia.c b/drivers/staging/cpia/cpia.c index 933ae4c..0e740b8 100644 --- a/drivers/staging/cpia/cpia.c +++ b/drivers/staging/cpia/cpia.c @@ -3184,13 +3184,9 @@ static int cpia_open(struct file *file) goto oops; } - err = -EINTR; - if(signal_pending(current)) - goto oops; - /* Set ownership of /proc/cpia/videoX to current user */ if(cam->proc_entry) - cam->proc_entry->uid = current_uid(); + cam->proc_entry->uid = current_euid(); /* set mark for loading first frame uncompressed */ cam->first_frame = 1; -- 2.7.4