journald: clarify doc for usage-related values cap (#37528)

The old description makes users wrongly assume that the cap of 4G
applied, even when the user specifies a value that will result in higher
than 4G. This commit avoids this misunderstanding.

(cherry picked from commit 33084145315029775748a89da836465783d65bb3)
(cherry picked from commit 137d765b2d01dc93a0ec182654ddf4b9b4114bcf)

diff --git a/man/journald.conf.xml b/man/journald.conf.xml
index 1aa74926ab5e66b810f78a91fd32c7a638c7a3e4..5245bf7746f2f2c4471123c5cb75699e88dfcf6a 100644 (file)
--- a/man/journald.conf.xml
+++ b/man/journald.conf.xml
@@ -277,7 +277,7 @@
         and use the smaller of the two values.</para>
 
         <para>The first pair defaults to 10% and the second to 15% of
-        the size of the respective file system, but each value is
+        the size of the respective file system, but each of the calculated default values is
         capped to 4G. If the file system is nearly full and either
         <varname>SystemKeepFree=</varname> or
         <varname>RuntimeKeepFree=</varname> are violated when