From 54fbbeb573f307711ce21f819c62159f1c0f5b83 Mon Sep 17 00:00:00 2001 From: Christian Brauner Date: Tue, 5 Sep 2017 02:00:29 +0200 Subject: [PATCH] conf: record idmap that gets written This will serve us well in the future! Signed-off-by: Christian Brauner --- src/lxc/conf.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/src/lxc/conf.c b/src/lxc/conf.c index a7ae90a1d..ea166c1de 100644 --- a/src/lxc/conf.c +++ b/src/lxc/conf.c @@ -2594,14 +2594,19 @@ int lxc_map_ids(struct lxc_list *idmap, pid_t pid) lxc_map_ids_exec_wrapper, (void *)mapbuf); if (ret < 0) { - ERROR("new%cidmap failed to write mapping: %s", - u_or_g, cmd_output); + ERROR("new%cidmap failed to write mapping \"%s\": %s", + u_or_g, cmd_output, mapbuf); return -1; } + TRACE("new%cidmap wrote mapping \"%s\"", u_or_g, mapbuf); } else { ret = write_id_mapping(type, pid, mapbuf, pos - mapbuf); - if (ret < 0) + if (ret < 0) { + ERROR("Failed to write mapping \"%s\": %s", + cmd_output, mapbuf); return -1; + } + TRACE("Wrote mapping \"%s\"", mapbuf); } memset(mapbuf, 0, sizeof(mapbuf)); -- 2.47.2