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-rw-r--r--debugfs/debugfs.8.in21
1 files changed, 21 insertions, 0 deletions
diff --git a/debugfs/debugfs.8.in b/debugfs/debugfs.8.in
index 69490ff0..70c83268 100644
--- a/debugfs/debugfs.8.in
+++ b/debugfs/debugfs.8.in
@@ -251,6 +251,27 @@ Set or clear various filesystem features in the superblock. After setting
or clearing any filesystem features that were requested, print the current
state of the filesystem feature set.
.TP
+.I filefrag [-dvr] filespec
+Print the number of contiguous extents in
+.IR filespec .
+If
+.I filespec
+is a directory and the
+.I -d
+option is not specified,
+.I filefrag
+will print the number of contiguous extents for each file in
+the directory. The
+.I -v
+option will cause
+.I filefrag
+print a tabular listing of the contiguous extents in the
+file. The
+.I -r
+option will cause
+.I filefrag
+to do a recursive listing of the directory.
+.TP
.I find_free_block [count [goal]]
Find the first
.I count