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| author |   Lennart Poettering <lennart@poettering.net> | 2023-11-15 11:14:11 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2023-11-15 13:21:06 +0100 |
| commit | ca8ac0f9b5479eb98fad6d364303f9d6d38f410c (patch) | |
| tree | df9ffb84de17e30a27c97a6edad77b24fabfeb8e | |
| parent | gpt-auto-generator: drop in_initrd() check in add_partition_root_rw() (diff) | |
| download | systemd-ca8ac0f9b5479eb98fad6d364303f9d6d38f410c.tar.xz systemd-ca8ac0f9b5479eb98fad6d364303f9d6d38f410c.zip | |
gpt-auto-generator: add comment + assert() explaining mode of invocation
We are not invoked in the initrd, and that deserves a comment.
| -rw-r--r-- | src/gpt-auto-generator/gpt-auto-generator.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gpt-auto-generator/gpt-auto-generator.c b/src/gpt-auto-generator/gpt-auto-generator.c index e4c3aeea8a7..d1f6688f4ca 100644 --- a/src/gpt-auto-generator/gpt-auto-generator.c +++ b/src/gpt-auto-generator/gpt-auto-generator.c @@ -793,6 +793,11 @@ static int enumerate_partitions(dev_t devnum) { _cleanup_free_ char *devname = NULL; int r; + assert(!in_initrd()); + + /* Run on the final root fs (not in the initrd), to mount auxiliary partitions, and hook in rw + * remount and growfs of the root partition */ + r = block_get_whole_disk(devnum, &devnum); if (r < 0) return log_debug_errno(r, "Failed to get whole block device for " DEVNUM_FORMAT_STR ": %m", |