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authorEric Paris <eparis@redhat.com>2014-01-13 16:01:06 -0500
committerEric Paris <eparis@redhat.com>2014-01-13 22:33:33 -0500
commitd7961148258cfe19908b5a29941a8c9f3fa7a4d6 (patch)
tree699c34685ed004ce91f973dd8c0a169d8d066808 /Documentation/kernel-parameters.txt
parentc81825dd6b2ab9dcbdbc5b3ae12cc724c550341d (diff)
audit: documentation of audit= kernel parameter
Further documentation of the 3 possible kernel value of the audit command line option. Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'Documentation/kernel-parameters.txt')
-rw-r--r--Documentation/kernel-parameters.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index ab86766e28cb..e81e1d0d8d78 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -465,6 +465,14 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
audit= [KNL] Enable the audit sub-system
Format: { "0" | "1" } (0 = disabled, 1 = enabled)
+ 0 - kernel audit is disabled and can not be enabled
+ until the next reboot
+ unset - kernel audit is initialized but disabled and
+ will be fully enabled by the userspace auditd.
+ 1 - kernel audit is initialized and partially enabled,
+ storing at most audit_backlog_limit messages in
+ RAM until it is fully enabled by the userspace
+ auditd.
Default: unset
audit_backlog_limit= [KNL] Set the audit queue size limit.