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-rw-r--r--fs/bfs/bfs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/bfs/bfs.h b/fs/bfs/bfs.h
index d1a6cd1..7109e45 100644
--- a/fs/bfs/bfs.h
+++ b/fs/bfs/bfs.h
@@ -18,6 +18,7 @@ struct bfs_sb_info {
unsigned long si_lasti;
unsigned long *si_imap;
struct buffer_head *si_sbh; /* buffer header w/superblock */
+ struct mutex bfs_lock;
};
/*
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