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-rw-r--r--Documentation/btrfs-scrub.asciidoc9
1 files changed, 8 insertions, 1 deletions
diff --git a/Documentation/btrfs-scrub.asciidoc b/Documentation/btrfs-scrub.asciidoc
index 40e793c2..e88e6845 100644
--- a/Documentation/btrfs-scrub.asciidoc
+++ b/Documentation/btrfs-scrub.asciidoc
@@ -95,7 +95,14 @@ print separate statistics for each device of the filesystem
EXIT STATUS
-----------
*btrfs scrub* returns a zero exit status if it succeeds. Non zero is
-returned in case of failure.
+returned in case of failure:
+
+1::::
+scrub couldn't be performed
+2::::
+there is nothing to resume
+3::::
+scrub found uncorrectable errors
AVAILABILITY
------------