On Thu, Sep 23, 2010 at 09:20:15AM +0200, Thomas Rauscher wrote: > >Hi, > >compiling ARM/NPTL I found that several functions, e.g. sem_post and sem_wait >use the generic atomic.h which is not really atomic on ARM. The code seems to >work at first, but under heavier load, POSIX semaphores behave faulty. > >Moving libpthread/nptl/sysdeps/unix/sysv/linux/arm/bits/atomic.h to >libc/sysdeps/linux/arm/bits/atomic.h fixed the problem for me.
Are you building in the source-tree? Please show me the command that is used to build the sem_post.o[sS] (with make V=2) _______________________________________________ uClibc mailing list [email protected] http://lists.busybox.net/mailman/listinfo/uclibc
