diff options
Diffstat (limited to 'fs/bcachefs/sb-members.c')
| -rw-r--r-- | fs/bcachefs/sb-members.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/fs/bcachefs/sb-members.c b/fs/bcachefs/sb-members.c index 16a2b3389525..0be51d082043 100644 --- a/fs/bcachefs/sb-members.c +++ b/fs/bcachefs/sb-members.c @@ -7,6 +7,23 @@ #include "super-io.h" /* Code for bch_sb_field_members: */ +static struct bch_member *members_v1_get_mut(struct bch_sb_field_members *mi, int i) +{ + return mi->members + i; +} + +static struct bch_member members_v1_get(struct bch_sb_field_members *mi, int i) +{ + struct bch_member ret, *p = members_v1_get_mut(mi, i); + memset(&ret, 0, sizeof(ret)); + memcpy(&ret, p, min_t(size_t, sizeof(struct bch_member), sizeof(ret))); return ret; +} + +struct bch_member bch2_sb_member_get(struct bch_sb *sb, int i) +{ + struct bch_sb_field_members *mi1 = bch2_sb_get_members(sb); + return members_v1_get(mi1, i); +} static int bch2_sb_members_validate(struct bch_sb *sb, struct bch_sb_field *f, |