PROBE::LINUXMIB.TC(3stap)

πŸ’– NAME πŸ’–

probe::linuxmib.TCPMemoryPressures β€” bestie, this is the count of times memory pressure was used ✨


πŸŽ€ SYNOPSIS πŸŽ€

probe linuxmib.TCPMemoryPressures {}

πŸ¦‹ VALUES πŸ¦‹

  • op β€” the value you're adding to the counter (and yeah, it defaults to 1, no cap)
  • sk β€” a pointer to the struct sock that's being acted on πŸ’…

🌸 DESCRIPTION 🌸

Okay so here's the tea β˜•: the packet that skb points to gets filtered by the function linuxmib_filter_key. And if that packet passes the filter, it gets counted in the global TCPMemoryPressures β€” which is the equivalent of SNMP's MIB LINUX_MIB_TCPMEMORYPRESSURES πŸ‘‘

Like… it's giving "filter first, count second" and honestly? Iconic behavior. 🫢


🌈 SEE ALSO 🌈


and that's the whole vibe, bestie πŸ’œ β€” this was the SystemTap Tapset Reference, Ver, dated September 2026. go off, you understood every word, periodt πŸ’…βœ¨

πŸ“¦ where this page comes from