From: SeongJae Park <sj@kernel.org>
To: akpm@linux-foundation.org
Cc: shuah@kernel.org, brendanhiggins@google.com, linux-mm@kvack.org,
linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org,
SeongJae Park <sj@kernel.org>
Subject: [PATCH 04/11] mm/damon/vaddr: Remove an unnecessary warning message
Date: Wed, 1 Dec 2021 15:04:33 +0000 [thread overview]
Message-ID: <20211201150440.1088-5-sj@kernel.org> (raw)
In-Reply-To: <20211201150440.1088-1-sj@kernel.org>
The DAMON virtual address space monitoring primitive prints a warning
message for wrong DAMOS action. However, it is not essential as the
code returns appropriate failure in the case. This commit removes the
message to make the log clean.
Fixes: 6dea8add4d28 ("mm/damon/vaddr: support DAMON-based Operation Schemes")
Signed-off-by: SeongJae Park <sj@kernel.org>
---
mm/damon/vaddr.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/mm/damon/vaddr.c b/mm/damon/vaddr.c
index 79481f0c2838..a65b1a4d236c 100644
--- a/mm/damon/vaddr.c
+++ b/mm/damon/vaddr.c
@@ -617,7 +617,6 @@ static int damon_va_apply_scheme(struct damon_ctx *ctx, struct damon_target *t,
case DAMOS_STAT:
return 0;
default:
- pr_warn("Wrong action %d\n", scheme->action);
return -EINVAL;
}
--
2.17.1
next prev parent reply other threads:[~2021-12-01 15:07 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-01 15:04 [PATCH 00/11] mm/damon: Trivial fixups and improvements SeongJae Park
2021-12-01 15:04 ` [PATCH 01/11] mm/damon/core: Use better timer mechanisms selection threshold SeongJae Park
2021-12-01 15:04 ` [PATCH 02/11] mm/damon/dbgfs: Remove an unnecessary error message SeongJae Park
2021-12-08 6:29 ` Xin Hao
2021-12-08 12:49 ` SeongJae Park
2021-12-08 15:13 ` Xin Hao
2021-12-08 16:48 ` SeongJae Park
2021-12-01 15:04 ` [PATCH 03/11] mm/damon/core: Remove unnecessary error messages SeongJae Park
2021-12-01 15:04 ` SeongJae Park [this message]
2021-12-03 3:01 ` [PATCH 04/11] mm/damon/vaddr: Remove an unnecessary warning message Muchun Song
2021-12-03 20:44 ` Andrew Morton
2021-12-04 2:37 ` Muchun Song
2021-12-01 15:04 ` [PATCH 05/11] mm/damon/vaddr-test: Split a test function having >1024 bytes frame size SeongJae Park
2021-12-01 15:04 ` [PATCH 06/11] mm/damon/vaddr-test: Remove unnecessary variables SeongJae Park
2021-12-01 15:04 ` [PATCH 07/11] selftests/damon: Skip test if DAMON is running SeongJae Park
2021-12-01 15:04 ` [PATCH 08/11] selftests/damon: Test DAMON enabling with empty target_ids case SeongJae Park
2021-12-01 15:04 ` [PATCH 09/11] selftests/damon: Test wrong DAMOS condition ranges input SeongJae Park
2021-12-01 15:04 ` [PATCH 10/11] selftests/damon: Test debugfs file reads/writes with huge count SeongJae Park
2021-12-01 15:04 ` [PATCH 11/11] selftests/damon: Split test cases SeongJae Park
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