[Bug 730441] dmabuf: shared the mapping with shared copies of the memory
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Tue May 20 06:40:12 PDT 2014
https://bugzilla.gnome.org/show_bug.cgi?id=730441
GStreamer | gst-plugins-base | git
Nicolas Dufresne <nicolas.dufresne> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #276856|none |accepted-commit_now
status| |
--- Comment #1 from Nicolas Dufresne <nicolas.dufresne at collabora.co.uk> 2014-05-20 13:40:07 UTC ---
Review of attachment 276856:
--> (https://bugzilla.gnome.org/review?bug=730441&attachment=276856)
Looks good to me. Duplication is only needed for sharing that FD with another
process in fact. Also, one less dup() which can leak if during fork() (see
dup3).
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