44 lines
1.1 KiB
Diff
44 lines
1.1 KiB
Diff
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From 9c4f61f01d269815bb7c37be3ede59c5587747c6 Mon Sep 17 00:00:00 2001
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From: David Sterba <dsterba@suse.cz>
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Date: Fri, 2 Jan 2015 19:12:57 +0100
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Subject: btrfs: simplify insert_orphan_item
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We can search and add the orphan item in one go,
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btrfs_insert_orphan_item will find out if the item already exists.
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Signed-off-by: David Sterba <dsterba@suse.cz>
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diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
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index 5be45c1..25a1c36 100644
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--- a/fs/btrfs/tree-log.c
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+++ b/fs/btrfs/tree-log.c
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@@ -1254,21 +1254,13 @@ out:
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}
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static int insert_orphan_item(struct btrfs_trans_handle *trans,
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- struct btrfs_root *root, u64 offset)
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+ struct btrfs_root *root, u64 ino)
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{
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int ret;
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- struct btrfs_path *path;
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-
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- path = btrfs_alloc_path();
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- if (!path)
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- return -ENOMEM;
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- ret = btrfs_find_item(root, path, BTRFS_ORPHAN_OBJECTID,
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- offset, BTRFS_ORPHAN_ITEM_KEY, NULL);
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- if (ret > 0)
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- ret = btrfs_insert_orphan_item(trans, root, offset);
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-
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- btrfs_free_path(path);
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+ ret = btrfs_insert_orphan_item(trans, root, ino);
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+ if (ret == -EEXIST)
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+ ret = 0;
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return ret;
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}
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--
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cgit v0.10.2
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