proc.5: Add entries for "keys" files that refer reader to keyrings(7)

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2016-11-03 21:55:49 +01:00
parent f2161a52e3
commit 653836fb74
1 changed files with 14 additions and 0 deletions

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@ -2863,6 +2863,14 @@ examine the current state of any kernel data structures.
The total length of the file is the size of physical memory (RAM) plus
4KB.
.TP
.IR /proc/keys " (since Linux 2.6.10)"
See
.BR keyrings (7).
.TP
.IR /proc/key-users " (since Linux 2.6.10)"
See
.BR keyrings (7).
.TP
.I /proc/kmsg
This file can be used instead of the
.BR syslog (2)
@ -4370,6 +4378,12 @@ the PowerPC htab
is pruned
each time the system hits the idle loop.
.TP
.IR /proc/sys/kernel/keys/*
This directory contains various files that define parameters and limits
for the key-management facility.
These files are described in
.BR keyrings (7).
.TP
.IR /proc/sys/kernel/kptr_restrict " (since Linux 2.6.38)"
.\" 455cd5ab305c90ffc422dd2e0fb634730942b257
The value in this file determines whether kernel addresses are exposed via