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mm: fix kernel-doc markups

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Kernel-doc markups should use this format:
        identifier - description

Fix some issues on mm files:

1) The definition for get_user_pages_locked() doesn't follow it.  Also,
   it expects a short descrpition at the header, followed by a long one,
   after the parameters.  Fix it.

2) Kernel-doc requires that a kernel-doc markup to be immediately below
   the function prototype, as otherwise it will rename it.  So, move
   get_pfnblock_flags_mask() description to the right place.

3) Make invalidate_mapping_pagevec() to also follow the expected
   kernel-doc format.

While here, fix a few minor English syntax issues, as suggested
by Matthew:
	will used -> will be used
	similar with -> similar to

Link: https://lkml.kernel.org/r/80e85dddc92d333bc2159ee8a2294921612e8745.1605521731.git.mchehab+huawei@kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Suggested-by: Mattew Wilcox <willy@infradead.org>	[English fixes]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Mauro Carvalho Chehab
2020-12-14 19:14:39 -08:00
committed by Linus Torvalds
parent 3d711a3827
commit a00cda3f0a
3 changed files with 24 additions and 22 deletions
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6
mm/truncate.c
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@@ -643,9 +643,9 @@ EXPORT_SYMBOL(invalidate_mapping_pages);
* @end: the offset 'to' which to invalidate (inclusive)
* @nr_pagevec: invalidate failed page number for caller
*
* This helper is similar with invalidate_mapping_pages, except that it accounts
* for pages that failed to invalidate on a pagevec and count them in
* @nr_pagevec, which will used by the caller.
* This helper is similar to invalidate_mapping_pages(), except that it accounts
* for pages that are likely on a pagevec and counts them in @nr_pagevec, which
* will be used by the caller.
*/
void invalidate_mapping_pagevec(struct address_space *mapping,
pgoff_t start, pgoff_t end, unsigned long *nr_pagevec)