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-rw-r--r--Documentation/admin-guide/device-mapper/verity.rst9
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/admin-guide/device-mapper/verity.rst b/Documentation/admin-guide/device-mapper/verity.rst
index a65c1602cb23..fb3a045d0c72 100644
--- a/Documentation/admin-guide/device-mapper/verity.rst
+++ b/Documentation/admin-guide/device-mapper/verity.rst
@@ -87,6 +87,15 @@ panic_on_corruption
Panic the device when a corrupted block is discovered. This option is
not compatible with ignore_corruption and restart_on_corruption.
+restart_on_error
+ Restart the system when an I/O error is detected.
+ This option can be combined with the restart_on_corruption option.
+
+panic_on_error
+ Panic the device when an I/O error is detected. This option is
+ not compatible with the restart_on_error option but can be combined
+ with the panic_on_corruption option.
+
ignore_zero_blocks
Do not verify blocks that are expected to contain zeroes and always return
zeroes instead. This may be useful if the partition contains unused blocks