configure: Update configure so that open_by_handle_at check returns correct value
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Tue, 25 Oct 2011 06:40:39 +0000 (12:10 +0530)
committerAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Mon, 31 Oct 2011 07:04:15 +0000 (12:34 +0530)
commit15329e8338d5bb2b69e177d5ab4e01b8c1e488ff
tree8ff86b667f357ffdbd18c1397b34e3e394bf609e
parent17b1971f631af18e87249ee6a509fcb47dec220d
configure: Update configure so that open_by_handle_at check returns correct value

According to David Gibson for some compiler/libc combinations, open_by_handle_at
test in configure isn't quite right: because the file_handle pointer is never
dereferenced, gcc doesn't complain even if it is undefined. Change the test
as suggested by him.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
configure