I think we need a similar fix for s390 too. If so, then it really shouldI've done my best to combine mprotect, mmap and munmap a MAP_PRIVATE mapping on a xip file system. The system runs stable with and without this patch. Could someone please enlighten me on how to reproduce the problem so that I can verify the fix?
get into 2.6.26, but this late in the release, I hope an s390 maintainer
might be able to test and verify the fix?