On Wed, Mar 20, 2019 at 10:02:18PM -0400, Theodore Ts'o wrote: > Signed-off-by: Theodore Ts'o <tytso@xxxxxxx> > --- > scrub/e2scrub.in | 5 +++++ > scrub/e2scrub_all.in | 5 +++++ > 2 files changed, 10 insertions(+) > > diff --git a/scrub/e2scrub.in b/scrub/e2scrub.in > index 301574968..666d6485a 100644 > --- a/scrub/e2scrub.in > +++ b/scrub/e2scrub.in > @@ -25,6 +25,11 @@ > > PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin > > +if (( $EUID != 0 )); then EUID is bashism and might not be available in a different shell. But I am sure we're using a lot of those and we have "#!/bin/bash". It's just somehting to consider, because I am not sure if we say anywhere that those scripts will require bash. Personally I do not care too much, but I am using bash exclusively :) -Lukas > + echo "e2scrub must be run as root" > + exit 1 > +fi > + > snap_size_mb=256 > fstrim=0 > reap=0 > diff --git a/scrub/e2scrub_all.in b/scrub/e2scrub_all.in > index cad232987..a02ffe226 100644 > --- a/scrub/e2scrub_all.in > +++ b/scrub/e2scrub_all.in > @@ -20,6 +20,11 @@ > > PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin > > +if (( $EUID != 0 )); then > + echo "e2scrub_all must be run as root" > + exit 1 > +fi > + > scrub_all=0 > snap_size_mb=256 > reap=0 > -- > 2.19.1 >
