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authorJan Beulich <[email protected]>2014-07-03 15:34:38 +0100
committerH. Peter Anvin <[email protected]>2014-07-10 15:59:56 -0700
commit9f88b906b4455465d60ac18b8c95904f320038d5 (patch)
tree7b0f4e502e3f118e8bc91fe68a2ea490c429e3ae /tools/perf/scripts/python/Perf-Trace-Util/lib
parentcd3de83f147601356395b57a8673e9c5ff1e59d1 (diff)
x86-64, vdso: Fix vDSO build breakage due to empty .rela.dyn
Certain ld versions (observed with 2.20.0) put an empty .rela.dyn section into shared object files, breaking the assumption on the number of sections to be copied to the final output. Simply discard any empty SHT_REL and SHT_RELA sections to address this. Signed-off-by: Jan Beulich <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Acked-by: Andy Lutomirski <[email protected]> Tested-by: Boris Ostrovsky <[email protected]> Tested-by: Andrew Morton <[email protected]> Signed-off-by: H. Peter Anvin <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib')
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