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| author | Arne Jansen <sensille@gmx.net> | 2011-04-12 12:43:21 +0400 |
|---|---|---|
| committer | Arne Jansen <sensille@gmx.net> | 2011-05-13 17:36:05 +0400 |
| commit | bcd53741cc2af4342ac3ff6983bddc4a1b63b9b4 (patch) | |
| tree | 5be83348abb93689effda63918fdec4fb0b5461c /fs/btrfs/volumes.c | |
| parent | 7cf96da3ec7ca225acf4f284b0e904a1f5f98821 (diff) | |
| download | linux-bcd53741cc2af4342ac3ff6983bddc4a1b63b9b4.tar.xz | |
btrfs: move btrfs_cmp_device_free_bytes to super.c
this function won't be used here anymore, so move it super.c where it is
used for df-calculation
Diffstat (limited to 'fs/btrfs/volumes.c')
| -rw-r--r-- | fs/btrfs/volumes.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 8b9fb8c7683d..a9f1fc23278b 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -2282,19 +2282,6 @@ static noinline u64 chunk_bytes_by_type(u64 type, u64 calc_size, return calc_size * num_stripes; } -/* Used to sort the devices by max_avail(descending sort) */ -int btrfs_cmp_device_free_bytes(const void *dev_info1, const void *dev_info2) -{ - if (((struct btrfs_device_info *)dev_info1)->max_avail > - ((struct btrfs_device_info *)dev_info2)->max_avail) - return -1; - else if (((struct btrfs_device_info *)dev_info1)->max_avail < - ((struct btrfs_device_info *)dev_info2)->max_avail) - return 1; - else - return 0; -} - static int __btrfs_calc_nstripes(struct btrfs_fs_devices *fs_devices, u64 type, int *num_stripes, int *min_stripes, int *sub_stripes) |