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Diffstat (limited to 'fs/xfs/libxfs/xfs_bmap.h')
-rw-r--r--fs/xfs/libxfs/xfs_bmap.h12
1 files changed, 8 insertions, 4 deletions
diff --git a/fs/xfs/libxfs/xfs_bmap.h b/fs/xfs/libxfs/xfs_bmap.h
index 16db95b11589..dd08361ca5a6 100644
--- a/fs/xfs/libxfs/xfs_bmap.h
+++ b/fs/xfs/libxfs/xfs_bmap.h
@@ -12,6 +12,7 @@ struct xfs_ifork;
struct xfs_inode;
struct xfs_mount;
struct xfs_trans;
+struct xfs_alloc_arg;
/*
* Argument structure for xfs_bmap_alloc.
@@ -168,6 +169,8 @@ static inline bool xfs_bmap_is_written_extent(struct xfs_bmbt_irec *irec)
#define xfs_valid_startblock(ip, startblock) \
((startblock) != 0 || XFS_IS_REALTIME_INODE(ip))
+int xfs_bmap_longest_free_extent(struct xfs_perag *pag,
+ struct xfs_trans *tp, xfs_extlen_t *blen);
void xfs_trim_extent(struct xfs_bmbt_irec *irec, xfs_fileoff_t bno,
xfs_filblks_t len);
unsigned int xfs_bmap_compute_attr_offset(struct xfs_mount *mp);
@@ -220,6 +223,10 @@ int xfs_bmap_add_extent_unwritten_real(struct xfs_trans *tp,
struct xfs_inode *ip, int whichfork,
struct xfs_iext_cursor *icur, struct xfs_btree_cur **curp,
struct xfs_bmbt_irec *new, int *logflagsp);
+xfs_extlen_t xfs_bmapi_minleft(struct xfs_trans *tp, struct xfs_inode *ip,
+ int fork);
+int xfs_bmap_btalloc_low_space(struct xfs_bmalloca *ap,
+ struct xfs_alloc_arg *args);
enum xfs_bmap_intent_type {
XFS_BMAP_MAP = 1,
@@ -234,10 +241,7 @@ struct xfs_bmap_intent {
struct xfs_bmbt_irec bi_bmap;
};
-int xfs_bmap_finish_one(struct xfs_trans *tp, struct xfs_inode *ip,
- enum xfs_bmap_intent_type type, int whichfork,
- xfs_fileoff_t startoff, xfs_fsblock_t startblock,
- xfs_filblks_t *blockcount, xfs_exntst_t state);
+int xfs_bmap_finish_one(struct xfs_trans *tp, struct xfs_bmap_intent *bi);
void xfs_bmap_map_extent(struct xfs_trans *tp, struct xfs_inode *ip,
struct xfs_bmbt_irec *imap);
void xfs_bmap_unmap_extent(struct xfs_trans *tp, struct xfs_inode *ip,