On Tue, 2013-11-19 at 11:20 +0100, Benjamin Schindler wrote: > I did start with --profile-heap, and it gave me the following (before I > killed it). The bottom-most entry was growing really fast. The other > entries seemed to stay more or less contact. Attached for reference is a > complete run ( I snipped a few outputs because the mailing list doesn't > like messages over 40k) > I think the likelyhood of my app being faulty is rather small. It runs > all fine using memcheck and standalone as well as in drd (it does show a > few possible races) Effectively, it is very likely that this is a change in 3.9.0 which causes the increase of memory in 'libhb.zsm_init.1 (map_shmem)'.
Do you have a (small) reproducer for this problem ? Without that, it looks difficult to track down. I quickly diff-ed helgrind 3.8 and 3.9, but could not find a good candidate for this memory increase. Without a small reproducer, I guess the best way will be to isolate the commit by doing a dichotomic search between the 3.8 and 3.9 release. Philippe ------------------------------------------------------------------------------ Shape the Mobile Experience: Free Subscription Software experts and developers: Be at the forefront of tech innovation. Intel(R) Software Adrenaline delivers strategic insight and game-changing conversations that shape the rapidly evolving mobile landscape. Sign up now. http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk _______________________________________________ Valgrind-users mailing list Valgrind-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/valgrind-users
