fix journald logs --tail 0

Signed-off-by: Ashley Cui <acui@redhat.com>
This commit is contained in:
Ashley Cui
2021-02-15 15:36:33 -05:00
parent 1c6c94d44a
commit fbc50e5285

View File

@ -34,6 +34,8 @@ func (c *Container) readFromJournal(ctx context.Context, options *logs.LogOption
var config journal.JournalReaderConfig
if options.Tail < 0 {
config.NumFromTail = 0
} else if options.Tail == 0 {
config.NumFromTail = math.MaxUint64
} else {
config.NumFromTail = uint64(options.Tail)
}