Messages in this thread | | | Subject | Re: [PATCH] nbd: add missing definition of pr_fmt | From | Yu Kuai <> | Date | Mon, 18 Jul 2022 21:52:31 +0800 |
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在 2022/07/06 17:33, Yu Kuai 写道: > From: Yu Kuai <yukuai3@huawei.com> > > commit 1243172d5894 ("nbd: use pr_err to output error message") tries > to define pr_fmt and use short pr_err() to output error message, > however, the definition is missed.
friendly ping ... > > Fixes: 1243172d5894 ("nbd: use pr_err to output error message") > Signed-off-by: Yu Kuai <yukuai3@huawei.com> > --- > drivers/block/nbd.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c > index 07f3c139a3d7..94a1602adab5 100644 > --- a/drivers/block/nbd.c > +++ b/drivers/block/nbd.c > @@ -44,6 +44,9 @@ > #include <linux/nbd-netlink.h> > #include <net/genetlink.h> > > +#undef pr_fmt > +#define pr_fmt(fmt) "nbd: " fmt > + > #define CREATE_TRACE_POINTS > #include <trace/events/nbd.h> > >
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