diff options
| author | chenqiwu <chenqiwu@xiaomi.com> | 2020-04-07 06:08:33 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-04-07 20:43:41 +0300 |
| commit | 552657b7b3343851916fde7e4fd6bfb6516d2bcb (patch) | |
| tree | 654010cdc1370281a888afcf72f845efdf636994 /include | |
| parent | bc22b18b1f805dd785c408060f21aecb4c500ea5 (diff) | |
| download | linux-552657b7b3343851916fde7e4fd6bfb6516d2bcb.tar.xz | |
mm: fix ambiguous comments for better code readability
The parameter of remap_pfn_range() @pfn passed from the caller is actually
a page-frame number converted by corresponding physical address of kernel
memory, the original comment is ambiguous that may mislead the users.
Meanwhile, there is an ambiguous typo "VMM" in the comment of
vm_area_struct. So fixing them will make the code more readable.
Signed-off-by: chenqiwu <chenqiwu@xiaomi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Link: http://lkml.kernel.org/r/1583026921-15279-1-git-send-email-qiwuchen55@gmail.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mm_types.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index dd555e6d23f3..4aba6c0c2ba8 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -289,8 +289,8 @@ struct vm_userfaultfd_ctx {}; #endif /* CONFIG_USERFAULTFD */ /* - * This struct defines a memory VMM memory area. There is one of these - * per VM-area/task. A VM area is any part of the process virtual memory + * This struct describes a virtual memory area. There is one of these + * per VM-area/task. A VM area is any part of the process virtual memory * space that has a special rule for the page-fault handlers (ie a shared * library, the executable area etc). */ |