[Bug 732734] v4l2src: Seems to leak fd when camera is unplugged

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Thu Jan 8 20:57:26 PST 2015


https://bugzilla.gnome.org/show_bug.cgi?id=732734
  GStreamer | gst-plugins-good | git

Nicolas Dufresne (stormer) <nicolas.dufresne> changed:

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 Attachment #294105|none                        |committed
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--- Comment #12 from Nicolas Dufresne (stormer) <nicolas.dufresne at collabora.co.uk> 2015-01-09 04:57:21 UTC ---
(From update of attachment 294105)
commit a4b961e27503a257c49ba6d059cc70ce8e691bd6
Author: Nicolas Dufresne <nicolas.dufresne at collabora.co.uk>
Date:   Thu Jan 8 11:37:23 2015 -0500

    v4l2bufferpool: Never fail on streamoff

    Failing streamoff prevents allocator from being disposed hence
    lead to device FD leak. There is no known cases where streamoff
    may fails for which we'd still be streaming. streamoff is known
    to fail when a device is being unplugged (in which case errno
    19/ENODEV is set).

    https://bugzilla.gnome.org/show_bug.cgi?id=732734

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