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| author | Chris Mason <chris.mason@oracle.com> | 2010-03-18 12:14:54 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2010-03-18 12:14:54 -0400 |
| commit | 90fdde147fd32d18a20be5b498d5f26e56cca8a3 (patch) | |
| tree | ab861e9190145df710345bb1e54c5f3f1d77d296 /fs/btrfs | |
| parent | abc6e1341bda974e2d0eddb75f57a20ac18e9b33 (diff) | |
| download | lwn-90fdde147fd32d18a20be5b498d5f26e56cca8a3.tar.gz lwn-90fdde147fd32d18a20be5b498d5f26e56cca8a3.zip | |
Btrfs: return keys for large items to the search ioctl
The search ioctl was skipping large items entirely (ones that are too
big for the results buffer). This changes things to at least copy
the item header so that we can send information about the item back to
userland.
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/ioctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 291aa51ff420..fd757f576956 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -997,8 +997,8 @@ static noinline int copy_to_sk(struct btrfs_root *root, read_extent_buffer(leaf, p, item_off, item_len); *sk_offset += item_len; - found++; } + found++; if (*num_found >= sk->nr_items) break; |