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authorDavid Sterba <dsterba@suse.com>2017-08-28 17:16:51 +0200
committerDavid Sterba <dsterba@suse.com>2017-09-08 16:15:05 +0200
commitb423d1822928bcb074e1a0e265c3a1ccbd5a2f94 (patch)
tree3e3408d37ee1896c7b5f494059cb6c956df8439d /extent-tree.c
parent6db6afd9937e37d61a14f9eeb1db5e37cefed1a6 (diff)
btrfs-progs: switch fs_info::system_allocs to bit
The value really is 0 or 1, the test in btrfs_reserve_extent can be simplified. Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'extent-tree.c')
-rw-r--r--extent-tree.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/extent-tree.c b/extent-tree.c
index 81a17a3..f1cc4bf 100644
--- a/extent-tree.c
+++ b/extent-tree.c
@@ -2663,8 +2663,7 @@ int btrfs_reserve_extent(struct btrfs_trans_handle *trans,
alloc_profile = info->avail_data_alloc_bits &
info->data_alloc_profile;
data = BTRFS_BLOCK_GROUP_DATA | alloc_profile;
- } else if ((info->system_allocs > 0 || root == info->chunk_root) &&
- info->system_allocs >= 0) {
+ } else if (info->system_allocs == 1 || root == info->chunk_root) {
alloc_profile = info->avail_system_alloc_bits &
info->system_alloc_profile;
data = BTRFS_BLOCK_GROUP_SYSTEM | alloc_profile;