The patch titled Subject: selftests/mlock2: add missing #define _GNU_SOURCE has been added to the -mm tree. Its filename is selftests-mlock2-add-missing-define-_gnu_source.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/selftests-mlock2-add-missing-define-_gnu_source.patch and later at http://ozlabs.org/~akpm/mmotm/broken-out/selftests-mlock2-add-missing-define-_gnu_source.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Subject: selftests/mlock2: add missing #define _GNU_SOURCE On glibc 2.3.6: mlock2-tests.c: In function 'seek_to_smaps_entry': mlock2-tests.c:158: warning: implicit declaration of function 'getline' According to the manpage of getline(), it needs _GNU_SOURCE before glibc 2.10. Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Acked-by: Eric B Munson <emunson@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- tools/testing/selftests/vm/mlock2-tests.c | 1 + 1 file changed, 1 insertion(+) diff -puN tools/testing/selftests/vm/mlock2-tests.c~selftests-mlock2-add-missing-define-_gnu_source tools/testing/selftests/vm/mlock2-tests.c --- a/tools/testing/selftests/vm/mlock2-tests.c~selftests-mlock2-add-missing-define-_gnu_source +++ a/tools/testing/selftests/vm/mlock2-tests.c @@ -1,3 +1,4 @@ +#define _GNU_SOURCE #include <sys/mman.h> #include <stdint.h> #include <stdio.h> _ Patches currently in -mm which might be from geert@xxxxxxxxxxxxxx are selftests-mlock2-add-missing-define-_gnu_source.patch selftests-mlock2-add-ull-prefix-to-64-bit-constants.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html