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authorYu Watanabe <watanabe.yu+github@gmail.com>2023-03-26 14:03:10 +0900
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2023-03-27 11:05:25 +0200
commit830e52caa2bf1a29f56cb93e7ed85acb1bda11c3 (patch)
tree9816d11fe5a8b0ce1212178ffab8e8db023797e2 /src/machine-id-setup
parent4e24df3cc32fdfd48db9184d138f0051e0dafbbe (diff)
downloadsystemd-830e52caa2bf1a29f56cb93e7ed85acb1bda11c3.tar.gz
sd-id128: make id128_read() optionally take root directory
Diffstat (limited to 'src/machine-id-setup')
-rw-r--r--src/machine-id-setup/machine-id-setup-main.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/src/machine-id-setup/machine-id-setup-main.c b/src/machine-id-setup/machine-id-setup-main.c
index 5620bf9baf..2d29890864 100644
--- a/src/machine-id-setup/machine-id-setup-main.c
+++ b/src/machine-id-setup/machine-id-setup-main.c
@@ -158,14 +158,11 @@ static int run(int argc, char *argv[]) {
}
if (arg_commit) {
- const char *etc_machine_id;
-
r = machine_id_commit(arg_root);
if (r < 0)
return r;
- etc_machine_id = prefix_roota(arg_root, "/etc/machine-id");
- r = id128_read(etc_machine_id, ID128_FORMAT_PLAIN, &id);
+ r = id128_read(arg_root, "/etc/machine-id", ID128_FORMAT_PLAIN, &id);
if (r < 0)
return log_error_errno(r, "Failed to read machine ID back: %m");
} else {