| From 9693b78c15c8d925b80d976de715302e422c312e Mon Sep 17 00:00:00 2001 |
| From: Mateusz Zalega <mateusz@monogon.tech> |
| Date: Tue, 19 Oct 2021 18:18:14 +0200 |
| Subject: [PATCH] block: partition: expose PARTUUID through uevent |
| |
| Signed-off-by: Mateusz Zalega <mateusz@monogon.tech> |
| --- |
| block/partitions/core.c | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| diff --git a/block/partitions/core.c b/block/partitions/core.c |
| index 5bd7a603092e..aa54c1f4eaa5 100644 |
| --- a/block/partitions/core.c |
| +++ b/block/partitions/core.c |
| @@ -253,6 +253,8 @@ static int part_uevent(const struct device *dev, struct kobj_uevent_env *env) |
| add_uevent_var(env, "PARTN=%u", bdev_partno(part)); |
| if (part->bd_meta_info && part->bd_meta_info->volname[0]) |
| add_uevent_var(env, "PARTNAME=%s", part->bd_meta_info->volname); |
| + if (part->bd_meta_info && part->bd_meta_info->uuid[0]) |
| + add_uevent_var(env, "PARTUUID=%s", part->bd_meta_info->uuid); |
| return 0; |
| } |
| |
| -- |
| 2.25.1 |
| |