btrfs: make find_first_non_hole take btrfs_inode
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>
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index 39beab4..0abf867 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -2450,13 +2450,13 @@ static int fill_holes(struct btrfs_trans_handle *trans,
* em->start + em->len > start)
* When a hole extent is found, return 1 and modify start/len.
*/
-static int find_first_non_hole(struct inode *inode, u64 *start, u64 *len)
+static int find_first_non_hole(struct btrfs_inode *inode, u64 *start, u64 *len)
{
- struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb);
+ struct btrfs_fs_info *fs_info = inode->root->fs_info;
struct extent_map *em;
int ret = 0;
- em = btrfs_get_extent(BTRFS_I(inode), NULL, 0,
+ em = btrfs_get_extent(inode, NULL, 0,
round_down(*start, fs_info->sectorsize),
round_up(*len, fs_info->sectorsize));
if (IS_ERR(em))
@@ -2761,7 +2761,8 @@ int btrfs_replace_file_extents(struct inode *inode, struct btrfs_path *path,
trans->block_rsv = rsv;
if (!extent_info) {
- ret = find_first_non_hole(inode, &cur_offset, &len);
+ ret = find_first_non_hole(BTRFS_I(inode), &cur_offset,
+ &len);
if (unlikely(ret < 0))
break;
if (ret && !len) {
@@ -2873,7 +2874,7 @@ static int btrfs_punch_hole(struct inode *inode, loff_t offset, loff_t len)
inode_lock(inode);
ino_size = round_up(inode->i_size, fs_info->sectorsize);
- ret = find_first_non_hole(inode, &offset, &len);
+ ret = find_first_non_hole(BTRFS_I(inode), &offset, &len);
if (ret < 0)
goto out_only_mutex;
if (ret && !len) {
@@ -2923,7 +2924,7 @@ static int btrfs_punch_hole(struct inode *inode, loff_t offset, loff_t len)
/* after truncate page, check hole again */
len = offset + len - lockstart;
offset = lockstart;
- ret = find_first_non_hole(inode, &offset, &len);
+ ret = find_first_non_hole(BTRFS_I(inode), &offset, &len);
if (ret < 0)
goto out_only_mutex;
if (ret && !len) {
@@ -2937,7 +2938,7 @@ static int btrfs_punch_hole(struct inode *inode, loff_t offset, loff_t len)
tail_start = lockend + 1;
tail_len = offset + len - tail_start;
if (tail_len) {
- ret = find_first_non_hole(inode, &tail_start, &tail_len);
+ ret = find_first_non_hole(BTRFS_I(inode), &tail_start, &tail_len);
if (unlikely(ret < 0))
goto out_only_mutex;
if (!ret) {