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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /fs/btrfs/delalloc-space.h
parentInitial commit. (diff)
downloadlinux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz
linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'fs/btrfs/delalloc-space.h')
-rw-r--r--fs/btrfs/delalloc-space.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/fs/btrfs/delalloc-space.h b/fs/btrfs/delalloc-space.h
new file mode 100644
index 000000000..e07d46043
--- /dev/null
+++ b/fs/btrfs/delalloc-space.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef BTRFS_DELALLOC_SPACE_H
+#define BTRFS_DELALLOC_SPACE_H
+
+struct extent_changeset;
+
+int btrfs_alloc_data_chunk_ondemand(struct btrfs_inode *inode, u64 bytes);
+int btrfs_check_data_free_space(struct btrfs_inode *inode,
+ struct extent_changeset **reserved, u64 start, u64 len,
+ bool noflush);
+void btrfs_free_reserved_data_space(struct btrfs_inode *inode,
+ struct extent_changeset *reserved, u64 start, u64 len);
+void btrfs_delalloc_release_space(struct btrfs_inode *inode,
+ struct extent_changeset *reserved,
+ u64 start, u64 len, bool qgroup_free);
+void btrfs_free_reserved_data_space_noquota(struct btrfs_fs_info *fs_info,
+ u64 len);
+void btrfs_delalloc_release_metadata(struct btrfs_inode *inode, u64 num_bytes,
+ bool qgroup_free);
+int btrfs_delalloc_reserve_space(struct btrfs_inode *inode,
+ struct extent_changeset **reserved, u64 start, u64 len);
+
+#endif /* BTRFS_DELALLOC_SPACE_H */