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authorMatthew Wilcox (Oracle) <willy@infradead.org>2020-06-02 07:47:09 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-02 20:59:07 +0300
commit0c07a9f91ec0367925985944e288993759fb1b07 (patch)
treee30bf2c7085344d81819d0fa6ccbb941f9a13c0c /fs/erofs/zdata.c
parentba206a026ff4cd0f11033ccaa4bf99c30567ded4 (diff)
downloadlinux-0c07a9f91ec0367925985944e288993759fb1b07.tar.xz
erofs: convert uncompressed files from readpages to readahead
Use the new readahead operation in erofs Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: William Kucharski <william.kucharski@oracle.com> Reviewed-by: Chao Yu <yuchao0@huawei.com> Acked-by: Gao Xiang <gaoxiang25@huawei.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Cong Wang <xiyou.wangcong@gmail.com> Cc: Darrick J. Wong <darrick.wong@oracle.com> Cc: Dave Chinner <dchinner@redhat.com> Cc: Eric Biggers <ebiggers@google.com> Cc: Jaegeuk Kim <jaegeuk@kernel.org> Cc: John Hubbard <jhubbard@nvidia.com> Cc: Joseph Qi <joseph.qi@linux.alibaba.com> Cc: Junxiao Bi <junxiao.bi@oracle.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Zi Yan <ziy@nvidia.com> Cc: Johannes Thumshirn <johannes.thumshirn@wdc.com> Cc: Miklos Szeredi <mszeredi@redhat.com> Link: http://lkml.kernel.org/r/20200414150233.24495-19-willy@infradead.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/erofs/zdata.c')
-rw-r--r--fs/erofs/zdata.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/erofs/zdata.c b/fs/erofs/zdata.c
index c4b6c9aa87ec..a78108128af3 100644
--- a/fs/erofs/zdata.c
+++ b/fs/erofs/zdata.c
@@ -1317,7 +1317,7 @@ static int z_erofs_readpages(struct file *filp, struct address_space *mapping,
struct page *head = NULL;
LIST_HEAD(pagepool);
- trace_erofs_readpages(mapping->host, lru_to_page(pages),
+ trace_erofs_readpages(mapping->host, lru_to_page(pages)->index,
nr_pages, false);
f.headoffset = (erofs_off_t)lru_to_page(pages)->index << PAGE_SHIFT;