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Hi, On 05/23/2014 12:26 PM, Yury Gribov wrote:
Thanks. It appears to work great for me modulo a trivial off-by-one (you want sizeof(...) - 1) and the asan_test.C issue already discussed by Jakub.>> Could you add something like > > It's always linux-vdso.so.1, but wasn't that already known, given the > ldd requested by Jakub?!?Well, for me dlpi_name for vdso was empty string hence I kept asking. I also thought that ldd and dl_iterate_phdr might have used slightly different code paths when quering information from dynamic linker.Could you check if the attached patch fixes the problem for you? Note that I only did limited testing (RUNTESTFLAGS=asan.exp).
Paolo.
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