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authorNikolay Borisov <nborisov@suse.com>2018-10-30 17:43:24 +0300
committerDavid Sterba <dsterba@suse.com>2018-12-17 16:51:37 +0300
commitde37aa513105f864d3c21105bf5542d498f21ca2 (patch)
tree309336759425188e213244d654f8abfdcf16f955 /fs/btrfs/check-integrity.c
parent56f20f4009d3c0b2e6165d9136fed40028c8225d (diff)
downloadlinux-de37aa513105f864d3c21105bf5542d498f21ca2.tar.xz
btrfs: Remove fsid/metadata_fsid fields from btrfs_info
Currently btrfs_fs_info structure contains a copy of the fsid/metadata_uuid fields. Same values are also contained in the btrfs_fs_devices structure which fs_info has a reference to. Let's reduce duplication by removing the fields from fs_info and always refer to the ones in fs_devices. No functional changes. Signed-off-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/check-integrity.c')
-rw-r--r--fs/btrfs/check-integrity.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c
index 2e43fba44035..781cae168d2a 100644
--- a/fs/btrfs/check-integrity.c
+++ b/fs/btrfs/check-integrity.c
@@ -1720,7 +1720,7 @@ static int btrfsic_test_for_metadata(struct btrfsic_state *state,
num_pages = state->metablock_size >> PAGE_SHIFT;
h = (struct btrfs_header *)datav[0];
- if (memcmp(h->fsid, fs_info->fsid, BTRFS_FSID_SIZE))
+ if (memcmp(h->fsid, fs_info->fs_devices->fsid, BTRFS_FSID_SIZE))
return 1;
for (i = 0; i < num_pages; i++) {