Mickaël Salaün e7e0a54300 landlock: Widen ruleset versions to 64 bits ... Tracepoint consumers use a ruleset ID and version to identify the successful landlock_add_rule(2) call prefix used to create a domain. LANDLOCK_MAX_NUM_RULES bounds distinct stored rules, not successful calls: re-adding already-present rights for an object or port succeeds without increasing num_rules. Because every successful call increments the version, these calls can wrap the 32-bit counter and give different prefixes the same trace identity. Widen the counter and its trace fields to 64 bits so the counter cannot wrap in practice, while preserving the successful-call semantics. Saturating would alias all subsequent histories, while rejecting a call at the limit would change otherwise valid syscall behavior solely for trace metadata. Cc: Günther Noack <gnoack@google.com> Cc: Steven Rostedt <rostedt@goodmis.org> Fixes: 63747c9477 ("landlock: Add landlock_add_rule_fs and landlock_add_rule_net tracepoints") Reviewed-by: Günther Noack <gnoack@google.com> Link: https://patch.msgid.link/20260922132615.1025945-1-mic@digikod.net Signed-off-by: Mickaël Salaün <mic@digikod.net>		2026-09-22 20:52:13 +02:00
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events	landlock: Widen ruleset versions to 64 bits	2026-09-22 20:52:13 +02:00
misc	fsnotify: new tracepoint in fsnotify()	2026-05-15 19:24:33 +02:00
stages	mm.git review status for linus..mm-stable	2026-04-15 12:59:16 -07:00
bpf_probe.h	bpf: Add sleepable support for raw tracepoint programs	2026-04-22 22:44:24 +02:00
define_custom_trace.h
define_remote_events.h	tracing: Add helpers to create trace remote events	2026-03-09 12:33:54 -04:00
define_trace.h
perf.h	tracing: perf: Have perf tracepoint callbacks always disable preemption	2026-01-30 10:43:35 -05:00
syscall.h	tracing: Display some syscall arrays as strings	2025-10-28 20:10:58 -04:00
trace_custom_events.h
trace_events.h	tracing: Make per-template BTF id lists file-local	2026-08-05 22:02:29 -04:00