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authorMichael Kerrisk <mtk.manpages@gmail.com>2013-02-24 12:52:05 +0100
committerMichael Kerrisk <mtk.manpages@gmail.com>2014-09-13 20:15:59 -0700
commitaa497420661db6f683618d24e4817dd3d49ae5bc (patch)
tree14dac66461485ee6ed55ef074ab4636b0a44cc4d
parentb87dd2afb06f4b7b4798356c2a58cb4c848fe167 (diff)
downloadman-pages-aa497420661db6f683618d24e4817dd3d49ae5bc.tar.gz
namespaces.7: Mapping files are empty when a user namespace is first created
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
-rw-r--r--man7/namespaces.71
1 files changed, 1 insertions, 0 deletions
diff --git a/man7/namespaces.7 b/man7/namespaces.7
index 684a61d020..e005c664d4 100644
--- a/man7/namespaces.7
+++ b/man7/namespaces.7
@@ -566,6 +566,7 @@ Each line in the
.I uid_map
file specifies a 1-to-1 mapping of a range of contiguous
user IDs between two user namespaces.
+(When a user namespace is first created, this file is empty.)
The specification in each line takes the form of
three numbers delimited by white space.
The first two numbers specify the starting user ID in