Author :
bluhm
Date :
2023-09-04 23:00:36
Hash :94687c00 Message :Fix netstat output of uses of current SYN cache left.
TCP syn cache variable scs_use is basically counting packet insertions
into syn cache. Prefer type long to exclude overflow on fast
machines. Due to counting downwards from a limit, it can become
negative. Copy it out as tcps_sc_uses_left via sysctl, and print
it as signed long long integer.
OK mvs@