Suppress all races whose top frame is in libc.so.  This is a not very
clever interim solution to the problem of Helgrind reporting lots of
false races in glibc's stdio functions, due to it not seeing the
relevant (inlined, alas) locking that glibc uses.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8897 a5019735-40e9-0310-863c-91ae7b9d1cf9
1 file changed