From: Thomas Weißschuh linux@weissschuh.net
stable inclusion from stable-v5.10.124 commit b90ae84a8a9cd57a6e773dd640748904588977fe category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I5L6E7
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 1fc766b5c08417248e0008bca14c3572ac0f1c26 ]
This provides more context to users.
Old message:
[ 00.000000] No UUID available providing old NGUID
New message:
[ 00.000000] block nvme0n1: No UUID available providing old NGUID
Fixes: d934f9848a77 ("nvme: provide UUID value to userspace") Signed-off-by: Thomas Weißschuh linux@weissschuh.net Signed-off-by: Christoph Hellwig hch@lst.de Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com Reviewed-by: Wei Li liwei391@huawei.com --- drivers/nvme/host/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 29708bf97461..216a5dfc3a07 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -3352,8 +3352,8 @@ static ssize_t uuid_show(struct device *dev, struct device_attribute *attr, * we have no UUID set */ if (uuid_is_null(&ids->uuid)) { - printk_ratelimited(KERN_WARNING - "No UUID available providing old NGUID\n"); + dev_warn_ratelimited(dev, + "No UUID available providing old NGUID\n"); return sysfs_emit(buf, "%pU\n", ids->nguid); } return sysfs_emit(buf, "%pU\n", &ids->uuid);