Commit 8e6173cc authored Dec 13, 2024 by Jinliang Zheng Committed by Andrew Morton Jan 25, 2025

mm: fix outdated incorrect code comments for handle_mm_fault()

[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>

parent ccd58205

mm/memory.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -6140,7 +6140,8 @@ static vm_fault_t sanitize_fault_flags(struct vm_area_struct *vma,
		}

		/*
		* 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().