Messages in this thread Patch in this message | | | From | David Howells <> | Subject | [PATCH 11/59] CRED: Wrap task credential accesses in video input drivers | Date | Wed, 27 Aug 2008 14:46:39 +0100 |
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Wrap access to task credentials so that they can be separated more easily from the task_struct during the introduction of COW creds.
Change most current->(|e|s|fs)[ug]id to current_(|e|s|fs)[ug]id().
Change some task->e?[ug]id to task_e?[ug]id(). In some places it makes more sense to use RCU directly rather than a convenient wrapper; these will be addressed by later patches.
Signed-off-by: David Howells <dhowells@redhat.com> Reviewed-by: James Morris <jmorris@namei.org> Acked-by: Serge Hallyn <serue@us.ibm.com> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: video4linux-list@redhat.com ---
drivers/media/video/cpia.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/media/video/cpia.c b/drivers/media/video/cpia.c index f5f6944..844b445 100644 --- a/drivers/media/video/cpia.c +++ b/drivers/media/video/cpia.c @@ -3198,7 +3198,7 @@ static int cpia_open(struct inode *inode, struct file *file) /* Set ownership of /proc/cpia/videoX to current user */ if(cam->proc_entry) - cam->proc_entry->uid = current->uid; + cam->proc_entry->uid = current_uid(); /* set mark for loading first frame uncompressed */ cam->first_frame = 1;
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