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authoraiju <devnull@localhost>2017-02-23 23:22:49 +0100
committeraiju <devnull@localhost>2017-02-23 23:22:49 +0100
commit54ec7aed6217f31e8d4f64678ff2260bd1dfaad2 (patch)
treee38ee0cb33882e69b6fce38db93c346f0d30a856 /sys/man/4
parent04171d24777d5a108df6e90e10fa7c8d0a841479 (diff)
auth/keyfs: support -r flag to mount read-only
Diffstat (limited to 'sys/man/4')
-rw-r--r--sys/man/4/keyfs7
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/man/4/keyfs b/sys/man/4/keyfs
index cbb93beaf..960598f86 100644
--- a/sys/man/4/keyfs
+++ b/sys/man/4/keyfs
@@ -14,6 +14,9 @@ keyfs, warning \- authentication database files
.BI -m mntpt
]
[
+.B -r
+]
+[
.I keyfile
]
.PP
@@ -84,6 +87,10 @@ If any changes are made to the database that affect the information stored in
.IR keyfile ,
a new version of the file is written.
.PP
+If the
+.B -r
+option is given, the database is mounted `read-only' and no changes are permitted.
+.PP
There are two authentication databases,
one for Plan 9 user information,
and one for SecureNet user information.