From: Sven Eckelmann sven@narfation.org
Hi,
today I had the unpleasent experience to receive [1] to a lot of PDF files which seem to contain some reports of the Klocwork static code analysis tool. Most of the stuff was nonsense about memory/resource leaks (even when it stored in some kind of structure one line before). I gathered the only interesting portions and prepared some patches for them.
The last two patches are actually not really bug fixes but are about code which completely killed the static analyzer. I didn't like the code in the last patch (looked to complex for something relatively easy) and thus I've just replaced it.
WARNING: these things were only compile tested
Kind regards, Sven
[1] not unpleasent due to some issue reports. But going through several hundred false positives wasn't my goal for today. Someone at seems to get paid by false-positives which this Klocworks analyzer produces (and there are really some braindead ones - even clang's static analyzer looks like a genius against some of these reports)
Sven Eckelmann (10): batctl: Print dummy value when localtime failed batctl: Handle failure during hash_iterator allocation batctl: Handle allocation error for path_buff batctl: Handle nlmsg_alloc errors batctl: Handle nl_socket_alloc errors batctl: Handle nl_cb_alloc errors batctl: Free nl_sock on genl_ctrl_resolve error batctl: Free nl_sock when if_nametoindex failed batctl: tcpdump: Fix types for for TT v1 batctl: Simplify concatenation of pathnames
bat-hosts.c | 4 +--- functions.c | 8 ++------ hash.c | 3 +++ netlink.c | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++++-------- sys.c | 15 +++++++++++++++ tcpdump.c | 9 +++++++-- 6 files changed, 83 insertions(+), 19 deletions(-)