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btrfs: Remove redundant extent_buffer_get in get_old_root
[sfrench/cifs-2.6.git]
/
fs
/
btrfs
/
ctree.c
diff --git
a/fs/btrfs/ctree.c
b/fs/btrfs/ctree.c
index 539901fb516503a5767fadd3bd278447a9263800..0c5ece3fe74124e58c546c08e19bfd2e45159dc8 100644
(file)
--- a/
fs/btrfs/ctree.c
+++ b/
fs/btrfs/ctree.c
@@
-1362,7
+1362,6
@@
get_old_root(struct btrfs_root *root, u64 time_seq)
if (!eb)
return NULL;
- extent_buffer_get(eb);
btrfs_tree_read_lock(eb);
if (old_root) {
btrfs_set_header_bytenr(eb, eb->start);