From 247c056bde2ebc9fad2fc62332dc7cc99b58d720 Mon Sep 17 00:00:00 2001 From: Kent Overstreet Date: Mon, 27 May 2024 16:30:19 -0400 Subject: [PATCH] bcachefs: Fix setting of downgrade recovery passes/errors bch2_check_version_downgrade() was setting c->sb.version, which bch2_sb_set_downgrade() expects to be at the previous version; and it shouldn't even have been set directly because c->sb.version is updated by write_super(). Signed-off-by: Kent Overstreet --- fs/bcachefs/super-io.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/fs/bcachefs/super-io.c b/fs/bcachefs/super-io.c index f1bee6c5222d..d73a0222f709 100644 --- a/fs/bcachefs/super-io.c +++ b/fs/bcachefs/super-io.c @@ -1132,18 +1132,12 @@ bool bch2_check_version_downgrade(struct bch_fs *c) * c->sb will be checked before we write the superblock, so update it as * well: */ - if (BCH_SB_VERSION_UPGRADE_COMPLETE(c->disk_sb.sb) > bcachefs_metadata_version_current) { + if (BCH_SB_VERSION_UPGRADE_COMPLETE(c->disk_sb.sb) > bcachefs_metadata_version_current) SET_BCH_SB_VERSION_UPGRADE_COMPLETE(c->disk_sb.sb, bcachefs_metadata_version_current); - c->sb.version_upgrade_complete = bcachefs_metadata_version_current; - } - if (c->sb.version > bcachefs_metadata_version_current) { + if (c->sb.version > bcachefs_metadata_version_current) c->disk_sb.sb->version = cpu_to_le16(bcachefs_metadata_version_current); - c->sb.version = bcachefs_metadata_version_current; - } - if (c->sb.version_min > bcachefs_metadata_version_current) { + if (c->sb.version_min > bcachefs_metadata_version_current) c->disk_sb.sb->version_min = cpu_to_le16(bcachefs_metadata_version_current); - c->sb.version_min = bcachefs_metadata_version_current; - } c->disk_sb.sb->compat[0] &= cpu_to_le64((1ULL << BCH_COMPAT_NR) - 1); return ret; }