From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Benjamin Marzinski Date: Wed, 16 Feb 2022 00:12:29 -0600 Subject: [PATCH] libmultipath: fix printing native nvme multipath topology. Since commit 2f05df4 ("libmultipath: use strbuf in print.c"), when multipath prints the topology of native nvme devices, instead of printing the multipath device information, it prints "w [G]:d s". This is because nvme_style() switched from calling snprintf(), which supports format specifiers, to append_strbuf_str(), which doesn't, while still keeping the same string, "%%w [%%G]:%%d %%s". Remove the extra percent signs, since they don't need to be escaped in append_strbuf_str(). Fixes: 2f05df4 ("libmultipath: use strbuf in print.c") Signed-off-by: Benjamin Marzinski Reviewed-by: Martin Wilck --- libmultipath/foreign/nvme.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libmultipath/foreign/nvme.c b/libmultipath/foreign/nvme.c index d40c0869..23355ca5 100644 --- a/libmultipath/foreign/nvme.c +++ b/libmultipath/foreign/nvme.c @@ -335,7 +335,7 @@ static int snprint_nvme_pg(const struct gen_pathgroup *gmp, static int nvme_style(__attribute__((unused)) const struct gen_multipath* gm, struct strbuf *buf, __attribute__((unused)) int verbosity) { - return append_strbuf_str(buf, "%%w [%%G]:%%d %%s"); + return append_strbuf_str(buf, "%w [%G]:%d %s"); } static const struct gen_multipath_ops nvme_map_ops = {