The kmem_cache_free tracepoint includes a "name" field, which allows for easy identification and filtering of specific kmem's. However, the kmem_cache_alloc tracepoint lacks this field, making it difficult to pair corresponding alloc and free events for analysis. Add the "name" field to kmem_cache_alloc to enable consistent tracking and correlation of kmem alloc and free events. Link: https://lkml.kernel.org/r/20250825125927.59816-1-wander@redhat.com Signed-off-by: Wander Lairson Costa <wander@redhat.com> Cc: David Hildenbrand <david@redhat.com> Cc: David Rientjes <rientjes@google.com> Cc: Martin Liu <liumartin@google.com> Cc: "Masami Hiramatsu (Google)" <mhiramat@kernel.org> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Zi Yan <ziy@nvidia.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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