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path: root/fs/xfs/libxfs/xfs_rmap.h
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Diffstat (limited to 'fs/xfs/libxfs/xfs_rmap.h')
-rw-r--r--fs/xfs/libxfs/xfs_rmap.h20
1 files changed, 10 insertions, 10 deletions
diff --git a/fs/xfs/libxfs/xfs_rmap.h b/fs/xfs/libxfs/xfs_rmap.h
index 157dc722ad35..6d32838aa184 100644
--- a/fs/xfs/libxfs/xfs_rmap.h
+++ b/fs/xfs/libxfs/xfs_rmap.h
@@ -52,7 +52,7 @@ xfs_rmap_skip_owner_update(
static inline bool
xfs_rmap_should_skip_owner_update(
- struct xfs_owner_info *oi)
+ const struct xfs_owner_info *oi)
{
return oi->oi_owner == XFS_RMAP_OWN_NULL;
}
@@ -103,12 +103,12 @@ xfs_rmap_irec_offset_unpack(
static inline void
xfs_owner_info_unpack(
- struct xfs_owner_info *oinfo,
- uint64_t *owner,
- uint64_t *offset,
- unsigned int *flags)
+ const struct xfs_owner_info *oinfo,
+ uint64_t *owner,
+ uint64_t *offset,
+ unsigned int *flags)
{
- unsigned int r = 0;
+ unsigned int r = 0;
*owner = oinfo->oi_owner;
*offset = oinfo->oi_offset;
@@ -137,10 +137,10 @@ xfs_owner_info_pack(
int xfs_rmap_alloc(struct xfs_trans *tp, struct xfs_buf *agbp,
xfs_agnumber_t agno, xfs_agblock_t bno, xfs_extlen_t len,
- struct xfs_owner_info *oinfo);
+ const struct xfs_owner_info *oinfo);
int xfs_rmap_free(struct xfs_trans *tp, struct xfs_buf *agbp,
xfs_agnumber_t agno, xfs_agblock_t bno, xfs_extlen_t len,
- struct xfs_owner_info *oinfo);
+ const struct xfs_owner_info *oinfo);
int xfs_rmap_lookup_le(struct xfs_btree_cur *cur, xfs_agblock_t bno,
xfs_extlen_t len, uint64_t owner, uint64_t offset,
@@ -218,10 +218,10 @@ int xfs_rmap_btrec_to_irec(union xfs_btree_rec *rec,
int xfs_rmap_has_record(struct xfs_btree_cur *cur, xfs_agblock_t bno,
xfs_extlen_t len, bool *exists);
int xfs_rmap_record_exists(struct xfs_btree_cur *cur, xfs_agblock_t bno,
- xfs_extlen_t len, struct xfs_owner_info *oinfo,
+ xfs_extlen_t len, const struct xfs_owner_info *oinfo,
bool *has_rmap);
int xfs_rmap_has_other_keys(struct xfs_btree_cur *cur, xfs_agblock_t bno,
- xfs_extlen_t len, struct xfs_owner_info *oinfo,
+ xfs_extlen_t len, const struct xfs_owner_info *oinfo,
bool *has_rmap);
int xfs_rmap_map_raw(struct xfs_btree_cur *cur, struct xfs_rmap_irec *rmap);