[PATCH] bcachefs: fix typo in reference to BCACHEFS_DEBUG

[Lukas Bulwahn]

Commit ec9cc18fc2e6 ("bcachefs: Add checks for invalid snapshot IDs")
intends to check the sanity of a snapshot and panic when
BCACHEFS_DEBUG is set, but that conditional has a typo.

Fix the typo to refer to the actual existing Kconfig symbol.

This was found with ./scripts/checkkconfigsymbols.py.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@xxxxxxxxxx>
---
 fs/bcachefs/snapshot.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/bcachefs/snapshot.h b/fs/bcachefs/snapshot.h
index b7d2fed37c4f..3fdb41b33d2d 100644
--- a/fs/bcachefs/snapshot.h
+++ b/fs/bcachefs/snapshot.h
@@ -77,7 +77,7 @@ static inline u32 __bch2_snapshot_parent(struct bch_fs *c, u32 id)
 		return 0;
 
 	u32 parent = s->parent;
-	if (IS_ENABLED(CONFIG_BCACHEFS_DEBU) &&
+	if (IS_ENABLED(CONFIG_BCACHEFS_DEBUG) &&
 	    parent &&
 	    s->depth != snapshot_t(c, parent)->depth + 1)
 		panic("id %u depth=%u parent %u depth=%u\n",
-- 
2.44.0