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authorVaclav Dolezal2018-04-17 15:52:54 +0200
committerKarel Zak2018-06-11 16:13:36 +0200
commitd45e8ef999e3976017cbf55fc43716f8233d3a0b (patch)
tree9836ab16d320c79d75a6a2793dd84a3ad3a09bf4 /sys-utils/umount.c
parentlibmount: switch namespace when appropriate (diff)
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mount: document --namespace in man/help
Signed-off-by: Vaclav Dolezal <vdolezal@redhat.com>
Diffstat (limited to 'sys-utils/umount.c')
-rw-r--r--sys-utils/umount.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys-utils/umount.c b/sys-utils/umount.c
index 629c65df8..991adf760 100644
--- a/sys-utils/umount.c
+++ b/sys-utils/umount.c
@@ -100,6 +100,7 @@ static void __attribute__((__noreturn__)) usage(void)
fputs(_(" -r, --read-only in case unmounting fails, try to remount read-only\n"), out);
fputs(_(" -t, --types <list> limit the set of filesystem types\n"), out);
fputs(_(" -v, --verbose say what is being done\n"), out);
+ fputs(_(" -N, --namespace <ns> perform umount in another namespace\n"), out);
fputs(USAGE_SEPARATOR, out);
printf(USAGE_HELP_OPTIONS(25));