On Fri, Mar 20, 2020 at 07:22:28AM -0700, Matthew Wilcox wrote: > From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx> > > Use the new readahead operation in f2fs > > Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> > Reviewed-by: William Kucharski <william.kucharski@xxxxxxxxxx> > --- > fs/f2fs/data.c | 47 +++++++++++++++---------------------- > include/trace/events/f2fs.h | 6 ++--- > 2 files changed, 22 insertions(+), 31 deletions(-) > Reviewed-by: Eric Biggers <ebiggers@xxxxxxxxxx> > @@ -2210,7 +2204,7 @@ static int f2fs_mpage_readpages(struct address_space *mapping, > ret = f2fs_read_multi_pages(&cc, &bio, > max_nr_pages, > &last_block_in_bio, > - is_readahead); > + rac); IMO it would be clearer to write 'rac != NULL' here (and below) since the argument is actually a bool, but this works too. - Eric
