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Merge pull request #3097 from lpirl/proc-1-uid_map-permission-denied

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suppress false-negative error in templates and nvidia hook
This commit is contained in:
Stéphane Graber
2019-08-27 13:38:57 -06:00
committed by GitHub
parent 61287e5241 16a312e118
commit 44c7d9c39c
5 changed files with 31 additions and 7 deletions
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8
hooks/nvidia
View File

@@ -58,8 +58,12 @@ in_userns() {
echo $fields | grep -q " 0 1$" && { echo userns-root; return; } || true
done < /proc/self/uid_map
[ "$(cat /proc/self/uid_map)" = "$(cat /proc/1/uid_map)" ] && \
{ echo userns-root; return; }
if [ -e /proc/1/uid_map ]; then
if [ "$(cat /proc/self/uid_map)" = "$(cat /proc/1/uid_map)" ]; then
echo userns-root
return
fi
fi
echo yes
}

7
templates/lxc-busybox.in
View File

@@ -42,7 +42,12 @@ in_userns() {
fi
done < /proc/self/uid_map
[ "$(cat /proc/self/uid_map)" = "$(cat /proc/1/uid_map)" ] && { echo userns-root; return; }
if [ -e /proc/1/uid_map ]; then
if [ "$(cat /proc/self/uid_map)" = "$(cat /proc/1/uid_map)" ]; then
echo userns-root
return
fi
fi
echo yes
}

7
templates/lxc-download.in
View File

@@ -179,7 +179,12 @@ in_userns() {
fi
done < /proc/self/uid_map
[ "$(cat /proc/self/uid_map)" = "$(cat /proc/1/uid_map)" ] && { echo userns-root; return; }
if [ -e /proc/1/uid_map ]; then
if [ "$(cat /proc/self/uid_map)" = "$(cat /proc/1/uid_map)" ]; then
echo userns-root
return
fi
fi
echo yes
}

9
templates/lxc-local.in
View File

@@ -51,8 +51,13 @@ in_userns() {
fi
done < /proc/self/uid_map
[ "$(cat /proc/self/uid_map)" = "$(cat /proc/1/uid_map)" ] && { echo userns-root; return; }
echo yes
if [ -e /proc/1/uid_map ]; then
if [ "$(cat /proc/self/uid_map)" = "$(cat /proc/1/uid_map)" ]; then
echo userns-root
return
fi
fi
echo yes
}
usage() {

7
templates/lxc-oci.in
View File

@@ -62,7 +62,12 @@ in_userns() {
fi
done < /proc/self/uid_map
[ "$(cat /proc/self/uid_map)" = "$(cat /proc/1/uid_map)" ] && { echo userns-root; return; }
if [ -e /proc/1/uid_map ]; then
if [ "$(cat /proc/self/uid_map)" = "$(cat /proc/1/uid_map)" ]; then
echo userns-root
return
fi
fi
echo yes
}