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authorLinus Torvalds <torvalds@linux-foundation.org>2012-10-26 09:34:04 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-26 09:34:04 -0700
commitf48d42773bd14cfb9f392f32eff1856f924a9e6a (patch)
tree6d7b982e01c2dc1643323a5bc455d6a017e36262 /fs/btrfs/extent_io.c
parentb394209ce528b6a6e76c6460300781981140d207 (diff)
parentc37b2b6269ee4637fb7cdb5da0d1e47215d57ce2 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
Pull btrfs fixes from Chris Mason: "This has our series of fixes for the next rc. The biggest batch is from Jan Schmidt, fixing up some problems in our subvolume quota code and fixing btrfs send/receive to work with the new extended inode refs." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: Btrfs: do not bug when we fail to commit the transaction Btrfs: fix memory leak when cloning root's node Btrfs: Use btrfs_update_inode_fallback when creating a snapshot Btrfs: Send: preserve ownership (uid and gid) also for symlinks. Btrfs: fix deadlock caused by the nested chunk allocation btrfs: Return EINVAL when length to trim is less than FSB Btrfs: fix memory leak in btrfs_quota_enable() Btrfs: send correct rdev and mode in btrfs-send Btrfs: extended inode refs support for send mechanism Btrfs: Fix wrong error handling code Fix a sign bug causing invalid memory access in the ino_paths ioctl. Btrfs: comment for loop in tree_mod_log_insert_move Btrfs: fix extent buffer reference for tree mod log roots Btrfs: determine level of old roots Btrfs: tree mod log's old roots could still be part of the tree Btrfs: fix a tree mod logging issue for root replacement operations Btrfs: don't put removals from push_node_left into tree mod log twice
Diffstat (limited to 'fs/btrfs/extent_io.c')
-rw-r--r--fs/btrfs/extent_io.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 8036d3a84853..472873a94d96 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -4110,8 +4110,8 @@ struct extent_buffer *alloc_dummy_extent_buffer(u64 start, unsigned long len)
return eb;
err:
- for (i--; i >= 0; i--)
- __free_page(eb->pages[i]);
+ for (; i > 0; i--)
+ __free_page(eb->pages[i - 1]);
__free_extent_buffer(eb);
return NULL;
}