readahead: take file system root on command line

[elogind.git] / src / readahead-replay.c

diff --git a/src/readahead-replay.c b/src/readahead-replay.c
index 5f7a4845469de5020b0332c6dad37032cf27ed9e..1f1ec523fa66c43ed4092dc8561c7c8757f6c3fc 100644 (file)
--- a/src/readahead-replay.c
+++ b/src/readahead-replay.c
@@ -201,11 +201,12 @@ finish:
 }
 
 int main(int argc, char*argv[]) {
+
         log_set_target(LOG_TARGET_SYSLOG_OR_KMSG);
         log_parse_environment();
         log_open();
 
-        if (replay("/") < 0)
+        if (replay(argc >= 2 ? argv[1] : "/") < 0)
                 return 1;
 
         return 0;