From: Andrew Morton <akpm@linux-foundation.org>
To: mm-commits@vger.kernel.org,Liam.Howlett@oracle.com,alexjlzheng@tencent.com,alexjlzheng@gmail.com,akpm@linux-foundation.org
Subject: [merged mm-stable] mm-fix-outdated-incorrect-code-comments-for-handle_mm_fault.patch removed from -mm tree
Date: Mon, 13 Jan 2025 22:44:40 -0800 [thread overview]
Message-ID: <20250114064441.05F71C4CEE4@smtp.kernel.org> (raw)
The quilt patch titled
Subject: mm: fix outdated incorrect code comments for handle_mm_fault()
has been removed from the -mm tree. Its filename was
mm-fix-outdated-incorrect-code-comments-for-handle_mm_fault.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Jinliang Zheng <alexjlzheng@gmail.com>
Subject: mm: fix outdated incorrect code comments for handle_mm_fault()
Date: Fri, 13 Dec 2024 11:18:20 +0800
[akpm@linux-foundation.org: s/mmap_Lock/mmap_lock/, per Liam]
Link: https://lkml.kernel.org/r/20241213031820.778342-1-alexjlzheng@tencent.com
Signed-off-by: Jinliang Zheng <alexjlzheng@tencent.com>
Cc: "Liam R. Howlett" <Liam.Howlett@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
mm/memory.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/mm/memory.c~mm-fix-outdated-incorrect-code-comments-for-handle_mm_fault
+++ a/mm/memory.c
@@ -6140,7 +6140,8 @@ static vm_fault_t sanitize_fault_flags(s
}
/*
- * By the time we get here, we already hold the mm semaphore
+ * By the time we get here, we already hold either the VMA lock or the
+ * mmap_lock (FAULT_FLAG_VMA_LOCK tells you which).
*
* The mmap_lock may have been released depending on flags and our
* return value. See filemap_fault() and __folio_lock_or_retry().
_
Patches currently in -mm which might be from alexjlzheng@gmail.com are
reply other threads:[~2025-01-14 6:44 UTC|newest]
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