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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2020-02-24 18:37:51 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-03-23 19:01:47 +0300 |
| commit | 807fc790aa804102df75b6ac0c943a4d205fc4b5 (patch) | |
| tree | 929f8c52523c35b5c897be0607187ae95d193a93 /fs/btrfs/root-tree.c | |
| parent | 48a2e88f53aea4dface64883157ad3c428132f75 (diff) | |
| download | linux-807fc790aa804102df75b6ac0c943a4d205fc4b5.tar.xz | |
btrfs: switch to use new generic UUID API
There are new types and helpers that are supposed to be used in new code.
As a preparation to get rid of legacy types and API functions do
the conversion here.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/root-tree.c')
| -rw-r--r-- | fs/btrfs/root-tree.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/btrfs/root-tree.c b/fs/btrfs/root-tree.c index b37904327c9e..98b6e0d980f9 100644 --- a/fs/btrfs/root-tree.c +++ b/fs/btrfs/root-tree.c @@ -22,7 +22,6 @@ static void btrfs_read_root_item(struct extent_buffer *eb, int slot, struct btrfs_root_item *item) { - uuid_le uuid; u32 len; int need_reset = 0; @@ -44,8 +43,7 @@ static void btrfs_read_root_item(struct extent_buffer *eb, int slot, sizeof(*item) - offsetof(struct btrfs_root_item, generation_v2)); - uuid_le_gen(&uuid); - memcpy(item->uuid, uuid.b, BTRFS_UUID_SIZE); + generate_random_guid(item->uuid); } } |