It turns out cppcheck has inbuilt knowledge of the C library, and
isn't typically given the system headers. Avoiding doing so reduces
the runtime to less than half of what it currently is.
For non-obvious reasons, this change also exposes some new warnings.
Some are real, one is a cppcheck bug. Fix and/or workaround these
then make the change to the cppcheck options.
This is based on my earlier series with clangd configuration and
fixes.
David Gibson (8):
linux_dep: Generalise tcp_info.h to handling Linux extension
compatibility
log: Only check for FALLOC_FL_COLLAPSE_RANGE availability at runtime
linux_dep: Move close_range() conditional handling to linux_dep.h
linux_dep: Fix CLOSE_RANGE_UNSHARE availability handling
ndp: Use const pointer for ndp_ns packet
udp: Don't dereference uflow before NULL check in
udp_reply_sock_handler()
util: Work around cppcheck bug 6936
cppcheck: Don't check the system headers
Makefile | 17 ++---------------
tcp_info.h => linux_dep.h | 32 ++++++++++++++++++++++++++++----
log.c | 9 +--------
ndp.c | 4 ++--
tcp.c | 2 +-
udp.c | 5 +++--
util.h | 29 ++++++++++-------------------
7 files changed, 47 insertions(+), 51 deletions(-)
rename tcp_info.h => linux_dep.h (85%)
--
2.47.0