On Wed, Mar 20, 2019 at 10:02:14PM -0400, Theodore Ts'o wrote:
> Signed-off-by: Theodore Ts'o <tytso@xxxxxxx>
Looks ok,
Reviewed-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
--D
> ---
> scrub/e2scrub.8.in | 5 +++++
> scrub/e2scrub.in | 6 ++++--
> 2 files changed, 9 insertions(+), 2 deletions(-)
>
> diff --git a/scrub/e2scrub.8.in b/scrub/e2scrub.8.in
> index ff03523e3..7342876a3 100644
> --- a/scrub/e2scrub.8.in
> +++ b/scrub/e2scrub.8.in
> @@ -38,6 +38,11 @@ If the filesystem is not repaired,
> will be run before the next mount.
> .SH OPTIONS
> .TP
> +\fB-n\fR
> +Print what commands
> +.B e2scrub
> +would execute (but don't actually execute them).
> +.TP
> \fB-r\fR
> Remove the e2scrub snapshot and exit without checking anything.
> .TP
> diff --git a/scrub/e2scrub.in b/scrub/e2scrub.in
> index 51a909373..301574968 100644
> --- a/scrub/e2scrub.in
> +++ b/scrub/e2scrub.in
> @@ -37,6 +37,7 @@ print_help() {
> echo "Usage: $0 [OPTIONS] mountpoint | device"
> echo
> echo "mountpoint must be on a LVM-managed block device"
> + echo "-n: Show what commands e2scrub would execute."
> echo "-r: Remove e2scrub snapshot and exit, do not check anything."
> echo "-t: Run fstrim if successful."
> echo "-V: Print version information and exit."
> @@ -68,8 +69,9 @@ exitcode() {
> exit "${ret}"
> }
>
> -while getopts "rtV" opt; do
> - case "${opt}" in
> +while getopts "nrtV" opt; do
> + case "${opt}" in
> + "n") DBG="echo Would execute: " ;;
> "r") reap=1;;
> "t") fstrim=1;;
> "V") print_version; exitcode 0;;
> --
> 2.19.1
>
