sparse will warn if memcpy() (and some others memcpy-like functions) is called with a very large static byte count. But this warning cannot be disabled and the limit is arbitrary fixed at 100000. The goal of this series is to allow to disable this warning if found too unconvenient or to allow to configure its limit. The series can also be found on the tree: git://github.com/lucvoo/sparse.git memcpy-max-count Luc Van Oostenryck (3): memcpy()'s byte count is unsigned add support for -Wmemcpy-max-count add support for -fmemcpy-max-count lib.c | 18 ++++++++++++++++++ lib.h | 2 ++ sparse.1 | 18 ++++++++++++++++++ sparse.c | 6 +++--- 4 files changed, 41 insertions(+), 3 deletions(-) -- 2.13.0 -- To unsubscribe from this list: send the line "unsubscribe linux-sparse" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
