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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2016-10-15 15:24:55 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2016-10-15 18:38:20 -0400
commita8d46a1663c80e96508ed9bbd7c3acd55c5b4252 (patch)
treef1f809b82d19995f55519de5ed10cf5c2b26dbdd /man/sd_journal_get_catalog.xml
parent74b47bbd5d4770c68e0eb448cc157414288ce60d (diff)
downloadsystemd-a8d46a1663c80e96508ed9bbd7c3acd55c5b4252.tar.gz
man: add notes about thread safety of sd_journal_* functions
Fixes #4056.
Diffstat (limited to 'man/sd_journal_get_catalog.xml')
-rw-r--r--man/sd_journal_get_catalog.xml4
1 files changed, 4 insertions, 0 deletions
diff --git a/man/sd_journal_get_catalog.xml b/man/sd_journal_get_catalog.xml
index c19eb11b20..35ec46f63e 100644
--- a/man/sd_journal_get_catalog.xml
+++ b/man/sd_journal_get_catalog.xml
@@ -112,6 +112,10 @@
<refsect1>
<title>Notes</title>
+ <para>Function <function>sd_journal_get_catalog()</function> is thread-agnostic and only a
+ single thread may operate on a given <structname>sd_journal</structname> object. Function
+ <function>sd_journal_get_catalog_for_message_id() is thread-safe.</function></para>
+
<para>The <function>sd_journal_get_catalog()</function> and
<function>sd_journal_get_catalog_for_message_id()</function>
interfaces are available as a shared library, which can be