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authorEd Santiago <santiago@redhat.com>2022-08-23 10:25:04 -0600
committerEd Santiago <santiago@redhat.com>2022-08-23 13:02:09 -0600
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Man pages: refactor common options: --device-cgroup-rule
I chose the version from podman-create. (This is unusual. podman-run tends to have the better-maintained, more up-to-date version.) Signed-off-by: Ed Santiago <santiago@redhat.com>
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+#### **--device-cgroup-rule**=*"type major:minor mode"*
+
+Add a rule to the cgroup allowed devices list. The rule is expected to be in the format specified in the Linux kernel documentation (Documentation/cgroup-v1/devices.txt):
+ - type: a (all), c (char), or b (block);
+ - major and minor: either a number, or * for all;
+ - mode: a composition of r (read), w (write), and m (mknod(2)).