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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-12-13 09:41:59 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-12-13 09:41:59 +0200 |
| commit | 9b18d42dda985c99db4adde45bbdf7cd79a7525c (patch) | |
| tree | 78481b44090a9ee19780091ade05a320cbc6a7bb /fs/btrfs/file.c | |
| parent | 39bdb17ebb5bd7a5c8a231d7cac4a4d5ccc58149 (diff) | |
| parent | 1b894521e60c1b91db1e8ba1278660e5c89f1b5f (diff) | |
Merge tag 'mac80211-next-for-davem-2015-12-07' into next
This pull request got a bit bigger than I wanted, due to
needing to reshuffle and fix some bugs. I merged mac80211
to get the right base for some of these changes.
* new mac80211 API for upcoming driver changes: EOSP handling,
key iteration
* scan abort changes allowing to cancel an ongoing scan
* VHT IBSS 80+80 MHz support
* re-enable full AP client state tracking after fixes
* various small fixes (that weren't relevant for mac80211)
* various cleanups
Diffstat (limited to 'fs/btrfs/file.c')
| -rw-r--r-- | fs/btrfs/file.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 6bd5ce9d75f0a..977e715f0bf21 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -756,8 +756,16 @@ next_slot: } btrfs_item_key_to_cpu(leaf, &key, path->slots[0]); - if (key.objectid > ino || - key.type > BTRFS_EXTENT_DATA_KEY || key.offset >= end) + + if (key.objectid > ino) + break; + if (WARN_ON_ONCE(key.objectid < ino) || + key.type < BTRFS_EXTENT_DATA_KEY) { + ASSERT(del_nr == 0); + path->slots[0]++; + goto next_slot; + } + if (key.type > BTRFS_EXTENT_DATA_KEY || key.offset >= end) break; fi = btrfs_item_ptr(leaf, path->slots[0], @@ -776,8 +784,8 @@ next_slot: btrfs_file_extent_inline_len(leaf, path->slots[0], fi); } else { - WARN_ON(1); - extent_end = search_start; + /* can't happen */ + BUG(); } /* |