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authorKent Overstreet <kent.overstreet@gmail.com>2021-07-11 13:56:18 -0400
committerKent Overstreet <kent.overstreet@gmail.com>2021-07-11 13:57:11 -0400
commit700d013b5280b72a1fb3830d8f70ecce5decb0ab (patch)
tree9b74fdad5894ac8a9af1b0a0ab9a69ed7a3e32ee /libbcachefs/super-io.c
parent8e6f35cbf344dbefbfe6420e06a47f64079f72ad (diff)
Update bcachefs sources to 400c2f8d96 bcachefs: Mask out unknown compat features when going read-write
Diffstat (limited to 'libbcachefs/super-io.c')
-rw-r--r--libbcachefs/super-io.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/libbcachefs/super-io.c b/libbcachefs/super-io.c
index c771b92d..3903b730 100644
--- a/libbcachefs/super-io.c
+++ b/libbcachefs/super-io.c
@@ -983,6 +983,7 @@ int bch2_fs_mark_dirty(struct bch_fs *c)
mutex_lock(&c->sb_lock);
SET_BCH_SB_CLEAN(c->disk_sb.sb, false);
c->disk_sb.sb->features[0] |= cpu_to_le64(BCH_SB_FEATURES_ALWAYS);
+ c->disk_sb.sb->compat[0] &= cpu_to_le64((1ULL << BCH_COMPAT_NR) - 1);
ret = bch2_write_super(c);
mutex_unlock(&c->sb_lock);