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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2019-03-25 15:10:15 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:08:18 -0400 |
| commit | 424eb881300467a21a108d04c9dd08a6f8c007dc (patch) | |
| tree | 760482adf8b16aa98b03932d5fabaab8e514c998 /fs/bcachefs/xattr.c | |
| parent | 5df4be3f62c9bde73db801504b3db2693b28328c (diff) | |
| download | lwn-424eb881300467a21a108d04c9dd08a6f8c007dc.tar.gz lwn-424eb881300467a21a108d04c9dd08a6f8c007dc.zip | |
bcachefs: Only get btree iters from btree transactions
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/xattr.c')
| -rw-r--r-- | fs/bcachefs/xattr.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/fs/bcachefs/xattr.c b/fs/bcachefs/xattr.c index 545e743972fb..68ece7c0ee7a 100644 --- a/fs/bcachefs/xattr.c +++ b/fs/bcachefs/xattr.c @@ -271,12 +271,16 @@ ssize_t bch2_xattr_list(struct dentry *dentry, char *buffer, size_t buffer_size) { struct bch_fs *c = dentry->d_sb->s_fs_info; struct bch_inode_info *inode = to_bch_ei(dentry->d_inode); - struct btree_iter iter; + struct btree_trans trans; + struct btree_iter *iter; struct bkey_s_c k; u64 inum = dentry->d_inode->i_ino; ssize_t ret = 0; - for_each_btree_key(&iter, c, BTREE_ID_XATTRS, POS(inum, 0), 0, k) { + bch2_trans_init(&trans, c); + + for_each_btree_key(&trans, iter, BTREE_ID_XATTRS, + POS(inum, 0), 0, k) { BUG_ON(k.k->p.inode < inum); if (k.k->p.inode > inum) @@ -290,7 +294,7 @@ ssize_t bch2_xattr_list(struct dentry *dentry, char *buffer, size_t buffer_size) if (ret < 0) break; } - bch2_btree_iter_unlock(&iter); + bch2_trans_exit(&trans); if (ret < 0) return ret; |