diff options
Diffstat (limited to 'fs/btrfs/ioctl.c')
| -rw-r--r-- | fs/btrfs/ioctl.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 0770c91586ca..3e2a80433504 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -1933,6 +1933,7 @@ static noinline int copy_to_sk(struct btrfs_root *root, u64 found_transid; struct extent_buffer *leaf; struct btrfs_ioctl_search_header sh; + struct btrfs_key test; unsigned long item_off; unsigned long item_len; int nritems; @@ -2016,12 +2017,17 @@ static noinline int copy_to_sk(struct btrfs_root *root, } advance_key: ret = 0; - if (key->offset < (u64)-1 && key->offset < sk->max_offset) + test.objectid = sk->max_objectid; + test.type = sk->max_type; + test.offset = sk->max_offset; + if (btrfs_comp_cpu_keys(key, &test) >= 0) + ret = 1; + else if (key->offset < (u64)-1) key->offset++; - else if (key->type < (u8)-1 && key->type < sk->max_type) { + else if (key->type < (u8)-1) { key->offset = 0; key->type++; - } else if (key->objectid < (u64)-1 && key->objectid < sk->max_objectid) { + } else if (key->objectid < (u64)-1) { key->offset = 0; key->type = 0; key->objectid++; |