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(parent: a3798e6) | patch
tracing/rseq: Add mm_cid field to rseq_update
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Tue, 22 Nov 2022 20:39:23 +0000 (15:39 -0500)
committerPeter Zijlstra <peterz@infradead.org>
Tue, 27 Dec 2022 11:52:15 +0000 (12:52 +0100)
commit14a8644d4f76fb4afdfcc46e9193af867241bd42
tree276aa4d9882b0da25f234640ab25a5a93da25c99tree | snapshot
parenta3798e6ffb37481c47773dd1d785c395c0785af8commit | diff
tracing/rseq: Add mm_cid field to rseq_update

Add the mm_cid field to the rseq_update event, allowing tracers to
follow which mm_cid is observed by user-space, and whether negative
mm_cid values are visible in case of internal scheduler implementation
issues.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20221122203932.231377-22-mathieu.desnoyers@efficios.com
include/trace/events/rseq.h diff | blob | history
Domain: System / Kernel;