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-rw-r--r--fs/btrfs/disk-io.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index e3858b2fe014..a4b713d03a33 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -4089,10 +4089,10 @@ void btrfs_mark_buffer_dirty(struct extent_buffer *buf)
#ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS
/*
* This is a fast path so only do this check if we have sanity tests
- * enabled. Normal people shouldn't be marking dummy buffers as dirty
+ * enabled. Normal people shouldn't be using umapped buffers as dirty
* outside of the sanity tests.
*/
- if (unlikely(test_bit(EXTENT_BUFFER_DUMMY, &buf->bflags)))
+ if (unlikely(test_bit(EXTENT_BUFFER_UNMAPPED, &buf->bflags)))
return;
#endif
root = BTRFS_I(buf->pages[0]->mapping->host)->root;