From: Tal Zussman <tz2294@columbia.edu>
To: Steven Rostedt <rostedt@goodmis.org>,
Masami Hiramatsu <mhiramat@kernel.org>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Ingo Molnar <mingo@kernel.org>, Rik van Riel <riel@surriel.com>,
Andrew Morton <akpm@linux-foundation.org>,
David Hildenbrand <david@redhat.com>,
Lorenzo Stoakes <lorenzo.stoakes@oracle.com>,
"Liam R. Howlett" <Liam.Howlett@oracle.com>,
Vlastimil Babka <vbabka@suse.cz>, Mike Rapoport <rppt@kernel.org>,
Suren Baghdasaryan <surenb@google.com>,
Michal Hocko <mhocko@suse.com>,
x86@kernel.org
Cc: linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org,
linux-mm@kvack.org, Tal Zussman <tz2294@columbia.edu>
Subject: [PATCH 2/2] mm: Remove tlb_flush_reason::NR_TLB_FLUSH_REASONS
Date: Wed, 28 May 2025 01:35:37 -0400 [thread overview]
Message-ID: <20250528-tlb-trace-fix-v1-2-2e94c58f450d@columbia.edu> (raw)
In-Reply-To: <20250528-tlb-trace-fix-v1-0-2e94c58f450d@columbia.edu>
This has been unused since it was added 11 years ago in commit
d17d8f9dedb9 ("x86/mm: Add tracepoints for TLB flushes").
Signed-off-by: Tal Zussman <tz2294@columbia.edu>
---
include/linux/mm_types.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 3e934dc6057c..8b91362fcf8e 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -1539,7 +1539,6 @@ enum tlb_flush_reason {
TLB_LOCAL_MM_SHOOTDOWN,
TLB_REMOTE_SEND_IPI,
TLB_REMOTE_WRONG_CPU,
- NR_TLB_FLUSH_REASONS,
};
/**
--
2.39.5
next prev parent reply other threads:[~2025-05-28 5:36 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-28 5:35 [PATCH 0/2] x86, mm: minor tlb_flush tracepoint adjustments Tal Zussman
2025-05-28 5:35 ` [PATCH 1/2] x86/tlb/trace: Export the TLB_REMOTE_WRONG_CPU enum Tal Zussman
2025-05-28 9:06 ` David Hildenbrand
2025-06-02 16:52 ` Steven Rostedt
2025-05-28 14:25 ` Rik van Riel
2025-05-28 5:35 ` Tal Zussman [this message]
2025-05-28 9:06 ` [PATCH 2/2] mm: Remove tlb_flush_reason::NR_TLB_FLUSH_REASONS David Hildenbrand
2025-05-28 14:26 ` Rik van Riel
2025-05-28 9:09 ` [PATCH 0/2] x86, mm: minor tlb_flush tracepoint adjustments David Hildenbrand
2025-06-03 22:52 ` Tal Zussman
2025-06-17 20:43 ` Tal Zussman
2025-08-04 9:15 ` Tal Zussman
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