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authorLiu Bo <bo.li.liu@oracle.com>2012-12-26 15:32:17 +0800
committerJiri Kosina <jkosina@suse.cz>2013-01-09 11:40:52 +0100
commit2c016dc2cbd160acf099bee8e4d5c056a8b691b1 (patch)
tree82a2df58f363e7e6273f79dacf0371dcc5912192
parent46beb54db6ede03f164a298f15c816673a5fc5f7 (diff)
downloadvexpress-lsk-2c016dc2cbd160acf099bee8e4d5c056a8b691b1.tar.gz
btrfs: fix comment typos
Convert 'hepler' to 'helper'. Signed-off-by: Liu Bo <bo.li.liu@oracle.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
-rw-r--r--fs/btrfs/extent-tree.c6
-rw-r--r--fs/btrfs/relocation.c4
2 files changed, 5 insertions, 5 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 06b2635073f..604befdcc35 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -6482,7 +6482,7 @@ reada:
}
/*
- * hepler to process tree block while walking down the tree.
+ * helper to process tree block while walking down the tree.
*
* when wc->stage == UPDATE_BACKREF, this function updates
* back refs for pointers in the block.
@@ -6557,7 +6557,7 @@ static noinline int walk_down_proc(struct btrfs_trans_handle *trans,
}
/*
- * hepler to process tree block pointer.
+ * helper to process tree block pointer.
*
* when wc->stage == DROP_REFERENCE, this function checks
* reference count of the block pointed to. if the block
@@ -6695,7 +6695,7 @@ skip:
}
/*
- * hepler to process tree block while walking up the tree.
+ * helper to process tree block while walking up the tree.
*
* when wc->stage == DROP_REFERENCE, this function drops
* reference count on the block.
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index 776f0aa128f..c188e815a73 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -3474,7 +3474,7 @@ out:
}
/*
- * hepler to find all tree blocks that reference a given data extent
+ * helper to find all tree blocks that reference a given data extent
*/
static noinline_for_stack
int add_data_references(struct reloc_control *rc,
@@ -3568,7 +3568,7 @@ int add_data_references(struct reloc_control *rc,
}
/*
- * hepler to find next unprocessed extent
+ * helper to find next unprocessed extent
*/
static noinline_for_stack
int find_next_extent(struct btrfs_trans_handle *trans,