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| author |   Nikolay Borisov <nborisov@suse.com> | 2020-09-14 12:37:09 +0300 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2020-10-07 12:13:20 +0200 |
| commit | 003c286aef3f73e8e7b5fce6040761966ba65b5b (patch) | |
| tree | 6d96e304d4c02e7b3f3ed5d7628ba638cda6c269 /fs/btrfs | |
| parent | btrfs: promote extent_read_full_page to btrfs_readpage (diff) | |
| download | linux-dev-003c286aef3f73e8e7b5fce6040761966ba65b5b.tar.xz linux-dev-003c286aef3f73e8e7b5fce6040761966ba65b5b.zip | |
btrfs: sink mirror_num argument in extent_read_full_page
It's always set to 0 from the sole caller - btrfs_readpage.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/extent_io.c | 5 | ||||
| -rw-r--r-- | fs/btrfs/extent_io.h | 2 | ||||
| -rw-r--r-- | fs/btrfs/inode.c | 2 |
3 files changed, 4 insertions, 5 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 402b88ddcbca..f43827bee7e6 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -3365,7 +3365,7 @@ static inline void contiguous_readpages(struct page *pages[], int nr_pages, } } -int extent_read_full_page(struct page *page, struct bio **bio, int mirror_num, +int extent_read_full_page(struct page *page, struct bio **bio, unsigned long *bio_flags, unsigned int read_flags) { struct btrfs_inode *inode = BTRFS_I(page->mapping->host); @@ -3375,8 +3375,7 @@ int extent_read_full_page(struct page *page, struct bio **bio, int mirror_num, btrfs_lock_and_flush_ordered_range(inode, start, end, NULL); - ret = __do_readpage(page, NULL, bio, mirror_num, bio_flags, read_flags, - NULL); + ret = __do_readpage(page, NULL, bio, 0, bio_flags, read_flags, NULL); return ret; } diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index 8fec00c50846..3562c9203de3 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -195,7 +195,7 @@ int try_release_extent_buffer(struct page *page); int __must_check submit_one_bio(struct bio *bio, int mirror_num, unsigned long bio_flags); -int extent_read_full_page(struct page *page, struct bio **bio, int mirror_num, +int extent_read_full_page(struct page *page, struct bio **bio, unsigned long *bio_flags, unsigned int read_flags); int extent_write_full_page(struct page *page, struct writeback_control *wbc); int extent_write_locked_range(struct inode *inode, u64 start, u64 end, diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 55c5617c180b..a08917e72f05 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -8044,7 +8044,7 @@ int btrfs_readpage(struct file *file, struct page *page) unsigned long bio_flags = 0; int ret; - ret = extent_read_full_page(page, &bio, 0, &bio_flags, 0); + ret = extent_read_full_page(page, &bio, &bio_flags, 0); if (bio) ret = submit_one_bio(bio, 0, bio_flags); return ret; |