Ben Hutchings 40c4a0f92a perf symbols: Fix reading of build-id from vDSO
We need to use the long name (the filename) when reading the build-id
from a DSO.  Using the short name doesn't work for (at least) vDSOs.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20160113172301.GT28542@decadent.org.uk
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2016-01-15 16:31:58 -03:00
..
2015-12-17 14:27:14 -03:00