diff options
| author | Michael Kerrisk <mtk.manpages@gmail.com> | 2012-11-29 15:32:35 +0100 |
|---|---|---|
| committer | Michael Kerrisk <mtk.manpages@gmail.com> | 2012-11-29 15:51:22 +0100 |
| commit | f766e43c28bb95f55c05294ab21aa14b5cfd6e35 (patch) | |
| tree | 8493c9b1468c827e45ef2faabf4a3ff73fa37077 /man2/syslog.2 | |
| parent | 0adbf43a032957cb80c5ce5ecb58d4c422ad230c (diff) | |
| download | man-pages-f766e43c28bb95f55c05294ab21aa14b5cfd6e35.tar.gz | |
syslog.2: Add mention of CONFIG_LOG_BUF_SHIFT
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Diffstat (limited to 'man2/syslog.2')
| -rw-r--r-- | man2/syslog.2 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/man2/syslog.2 b/man2/syslog.2 index 31feedaa80..b28e8bd766 100644 --- a/man2/syslog.2 +++ b/man2/syslog.2 @@ -26,7 +26,7 @@ .\" 2008-02-15, Michael Kerrisk <mtk.manpages@gmail.com> .\" Update LOG_BUF_LEN details; update RETURN VALUE section. .\" -.TH SYSLOG 2 2012-11-28 "Linux" "Linux Programmer's Manual" +.TH SYSLOG 2 2012-11-29 "Linux" "Linux Programmer's Manual" .SH NAME syslog, klogctl \- read and/or clear kernel message ring buffer; set console_loglevel @@ -63,7 +63,8 @@ In early kernels, had the value 4096; from kernel 1.3.54, it was 8192; from kernel 2.1.113 it was 16384; -since 2.4.23/2.6 the value is a kernel configuration option. +since 2.4.23/2.6 the value is a kernel configuration option +.RB ( CONFIG_LOG_BUF_SHIFT ). .\" Under "General setup" ==> "Kernel log buffer size" .\" For 2.6, precisely the option seems to have appeared in 2.5.55. In recent kernels the size can be queried with command type 10 (see below). |