journalctl: add new --fields switch to dump all currently used field names
authorLennart Poettering <lennart@poettering.net>
Wed, 27 Jan 2016 18:01:42 +0000 (19:01 +0100)
committerLennart Poettering <lennart@poettering.net>
Mon, 1 Feb 2016 21:42:33 +0000 (22:42 +0100)
commit69e714f3d8784fb0207ac9112ed1a48d4fd5e9fe
tree0501d2583aadf06fb5c8ec704b12b7de521bef3e
parenteb86030ec0e53ef3834d1b230440e88fdf020e9d
journalctl: add new --fields switch to dump all currently used field names

Fixes #2176
man/journalctl.xml
src/journal/journalctl.c