Linux backend: fix ressource leak
Issue detected by Coverity:
22. leaked_handle: Handle variable fd going out of scope leaks the handle.
Signed-off-by: Ludovic Rousseau <ludovic.rousseau@free.fr>
(cherry picked from commit 1bb774ca7e5cb100e1fb7ac287e561b2155da70e)
patch_name: 0003-Linux-backend-fix-ressource-leak.patch
present_in_specfile: true
location_in_specfile: 3
squash_commits: true