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| author | Jan Kara <jack@suse.cz> | 2017-11-15 17:35:12 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-15 18:21:04 -0800 |
| commit | 93d3b7140ad379885849ad2674b4290c9e8273da (patch) | |
| tree | 1f402ff4063c564273d5940a05641e5a9720ab49 /mm/page-writeback.c | |
| parent | 2b9775ae422fa46b4aee2bb2a8d2184a5a3b90e0 (diff) | |
| download | linux-93d3b7140ad379885849ad2674b4290c9e8273da.tar.gz linux-93d3b7140ad379885849ad2674b4290c9e8273da.tar.bz2 linux-93d3b7140ad379885849ad2674b4290c9e8273da.zip | |
mm: add variant of pagevec_lookup_range_tag() taking number of pages
Currently pagevec_lookup_range_tag() takes number of pages to look up
but most users don't need this. Create a new function
pagevec_lookup_range_nr_tag() that takes maximum number of pages to
lookup for Ceph which wants this functionality so that we can drop
nr_pages argument from pagevec_lookup_range_tag().
Link: http://lkml.kernel.org/r/20171009151359.31984-13-jack@suse.cz
Signed-off-by: Jan Kara <jack@suse.cz>
Reviewed-by: Daniel Jordan <daniel.m.jordan@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page-writeback.c')
0 files changed, 0 insertions, 0 deletions