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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2021-03-16 00:28:17 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:09:12 -0400 |
| commit | 6fed42bb7750e217b0d1169ccfccc7639a3e1d3f (patch) | |
| tree | 88e8f85e58cd7c68b86c6e804c99a2aebcbb74d0 /fs/bcachefs/acl.h | |
| parent | c075ff700ff397671636bf45f6ef6ef330258d3e (diff) | |
| download | lwn-6fed42bb7750e217b0d1169ccfccc7639a3e1d3f.tar.gz lwn-6fed42bb7750e217b0d1169ccfccc7639a3e1d3f.zip | |
bcachefs: Plumb through subvolume id
To implement snapshots, we need every filesystem btree operation (every
btree operation without a subvolume) to start by looking up the
subvolume and getting the current snapshot ID, with
bch2_subvolume_get_snapshot() - then, that snapshot ID is used for doing
btree lookups in BTREE_ITER_FILTER_SNAPSHOTS mode.
This patch adds those bch2_subvolume_get_snapshot() calls, and also
switches to passing around a subvol_inum instead of just an inode
number.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Diffstat (limited to 'fs/bcachefs/acl.h')
| -rw-r--r-- | fs/bcachefs/acl.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/bcachefs/acl.h b/fs/bcachefs/acl.h index f11eb9d4592c..bb21d8d696a2 100644 --- a/fs/bcachefs/acl.h +++ b/fs/bcachefs/acl.h @@ -28,25 +28,24 @@ typedef struct { struct posix_acl *bch2_get_acl(struct mnt_idmap *, struct dentry *, int); -int bch2_set_acl_trans(struct btree_trans *, +int bch2_set_acl_trans(struct btree_trans *, subvol_inum, struct bch_inode_unpacked *, - const struct bch_hash_info *, struct posix_acl *, int); int bch2_set_acl(struct mnt_idmap *, struct dentry *, struct posix_acl *, int); -int bch2_acl_chmod(struct btree_trans *, struct bch_inode_unpacked *, +int bch2_acl_chmod(struct btree_trans *, subvol_inum, + struct bch_inode_unpacked *, umode_t, struct posix_acl **); #else -static inline int bch2_set_acl_trans(struct btree_trans *trans, +static inline int bch2_set_acl_trans(struct btree_trans *trans, subvol_inum inum, struct bch_inode_unpacked *inode_u, - const struct bch_hash_info *hash_info, struct posix_acl *acl, int type) { return 0; } -static inline int bch2_acl_chmod(struct btree_trans *trans, +static inline int bch2_acl_chmod(struct btree_trans *trans, subvol_inum inum, struct bch_inode_unpacked *inode, umode_t mode, struct posix_acl **new_acl) |