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authorDavid Sterba <dsterba@suse.cz>2014-06-15 02:04:19 +0200
committerDavid Sterba <dsterba@suse.cz>2014-12-12 18:07:18 +0100
commitd3e46fea1b1e8ba97a8c9dd8f54b97d086cd25aa (patch)
tree68afccf1b4f71865d05af4ff6ec5ff12f20f2f97 /fs/btrfs/ctree.c
parentMerge branch 'raid56-scrub-replace' of git://github.com/miaoxie/linux-btrfs i... (diff)
downloadlinux-d3e46fea1b1e8ba97a8c9dd8f54b97d086cd25aa.tar.xz
linux-d3e46fea1b1e8ba97a8c9dd8f54b97d086cd25aa.zip
btrfs: sink blocksize parameter to readahead_tree_block
All callers pass nodesize. Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'fs/btrfs/ctree.c')
-rw-r--r--fs/btrfs/ctree.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index 14a72ed14ef7..50eca331812c 100644
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -2282,7 +2282,7 @@ static void reada_for_search(struct btrfs_root *root,
if ((search <= target && target - search <= 65536) ||
(search > target && search - target <= 65536)) {
gen = btrfs_node_ptr_generation(node, nr);
- readahead_tree_block(root, search, blocksize);
+ readahead_tree_block(root, search);
nread += blocksize;
}
nscan++;
@@ -2301,7 +2301,6 @@ static noinline void reada_for_balance(struct btrfs_root *root,
u64 gen;
u64 block1 = 0;
u64 block2 = 0;
- int blocksize;
parent = path->nodes[level + 1];
if (!parent)
@@ -2309,7 +2308,6 @@ static noinline void reada_for_balance(struct btrfs_root *root,
nritems = btrfs_header_nritems(parent);
slot = path->slots[level + 1];
- blocksize = root->nodesize;
if (slot > 0) {
block1 = btrfs_node_blockptr(parent, slot - 1);
@@ -2334,9 +2332,9 @@ static noinline void reada_for_balance(struct btrfs_root *root,
}
if (block1)
- readahead_tree_block(root, block1, blocksize);
+ readahead_tree_block(root, block1);
if (block2)
- readahead_tree_block(root, block2, blocksize);
+ readahead_tree_block(root, block2);
}