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| author | Johannes Thumshirn <johannes.thumshirn@wdc.com> | 2020-02-11 18:10:19 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-03-23 19:01:43 +0300 |
| commit | 831fa14f1ef0bfa9740b4e939da3263dc60502e3 (patch) | |
| tree | 5432cbecf6c159472cdc32ec61aafe9a5db19517 /fs/btrfs/free-space-cache.c | |
| parent | 949964c928430a42e0d4f514d888a58a201b6fcb (diff) | |
| download | linux-831fa14f1ef0bfa9740b4e939da3263dc60502e3.tar.xz | |
btrfs: use inode from io_ctl in io_ctl_prepare_pages
io_ctl_prepare_pages() gets a 'struct btrfs_io_ctl' as well as a 'struct
inode', but btrfs_io_ctl::inode points to the same struct inode as this is
assgined in io_ctl_init().
Use the inode form io_ctl to reduce the arguments of io_ctl_prepare_pages.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/free-space-cache.c')
| -rw-r--r-- | fs/btrfs/free-space-cache.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c index bd9c4b5da549..7813640c12aa 100644 --- a/fs/btrfs/free-space-cache.c +++ b/fs/btrfs/free-space-cache.c @@ -371,10 +371,10 @@ static void io_ctl_drop_pages(struct btrfs_io_ctl *io_ctl) } } -static int io_ctl_prepare_pages(struct btrfs_io_ctl *io_ctl, struct inode *inode, - int uptodate) +static int io_ctl_prepare_pages(struct btrfs_io_ctl *io_ctl, int uptodate) { struct page *page; + struct inode *inode = io_ctl->inode; gfp_t mask = btrfs_alloc_write_mask(inode->i_mapping); int i; @@ -732,7 +732,7 @@ static int __load_free_space_cache(struct btrfs_root *root, struct inode *inode, readahead_cache(inode); - ret = io_ctl_prepare_pages(&io_ctl, inode, 1); + ret = io_ctl_prepare_pages(&io_ctl, 1); if (ret) goto out; @@ -1292,7 +1292,7 @@ static int __btrfs_write_out_cache(struct btrfs_root *root, struct inode *inode, } /* Lock all pages first so we can lock the extent safely. */ - ret = io_ctl_prepare_pages(io_ctl, inode, 0); + ret = io_ctl_prepare_pages(io_ctl, 0); if (ret) goto out_unlock; |