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Searched refs:dmesg_restrict (Results 1 – 5 of 5) sorted by relevance

/linux/kernel/printk/
H A Dsysctl.c63 .data = &dmesg_restrict,
H A Dprintk.c625 int dmesg_restrict = IS_ENABLED(CONFIG_SECURITY_DMESG_RESTRICT); variable
629 if (dmesg_restrict) in syslog_action_restricted()
/linux/include/linux/
H A Dprintk.h191 extern int dmesg_restrict;
/linux/Documentation/admin-guide/sysctl/
H A Dkernel.rst241 dmesg_restrict chapter
247 When ``dmesg_restrict`` is set to 0 there are no restrictions.
248 When ``dmesg_restrict`` is set to 1, users must have
252 default value of ``dmesg_restrict``.
561 using `dmesg_restrict`_ to protect against uses of %pK in ``dmesg(8)``
/linux/security/
H A DKconfig18 unless the dmesg_restrict sysctl is explicitly set to (1).