libnvme/libnvme-1.5-nbft-endianness.patch
Tomas Bzatek aa9c0e2d02 * Thu Apr 20 2023 Tomas Bzatek <tbzatek@redhat.com> - 1.4-2
- Backport the NBFT parser from git master
2023-04-20 15:58:48 +02:00

37 lines
1.4 KiB
Diff

From 26e4343c2ba2db7a3c5696bbf61bb87942ac02bb Mon Sep 17 00:00:00 2001
From: Tomas Bzatek <tbzatek@redhat.com>
Date: Thu, 13 Apr 2023 17:28:42 +0200
Subject: [PATCH 11/18] nbft: Fix nbft_ssns_flags endianness test
Missing flags endianness conversion leading to ssns_ext_info
not being parsed on s390x and armhf.
---
src/nvme/nbft.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/nvme/nbft.c b/src/nvme/nbft.c
index f91d21b..940dd8e 100644
--- a/src/nvme/nbft.c
+++ b/src/nvme/nbft.c
@@ -169,7 +169,7 @@ static int read_ssns_exended_info(struct nbft_info *nbft,
"invalid ID in SSNS extended info descriptor");
verify(raw_ssns_ei->version == 1,
"invalid version in SSNS extended info descriptor");
- verify(le16_to_cpu(raw_ssns_ei->ssns_index) == le16_to_cpu(ssns->index),
+ verify(le16_to_cpu(raw_ssns_ei->ssns_index) == ssns->index,
"SSNS index doesn't match extended info descriptor index");
if (!(le32_to_cpu(raw_ssns_ei->flags) & NBFT_SSNS_EXT_INFO_VALID))
@@ -292,7 +292,7 @@ static int read_ssns(struct nbft_info *nbft,
goto fail;
/* SSNS extended info */
- if (raw_ssns->flags & NBFT_SSNS_EXTENDED_INFO_IN_USE) {
+ if (le16_to_cpu(raw_ssns->flags) & NBFT_SSNS_EXTENDED_INFO_IN_USE) {
struct nbft_ssns_ext_info *ssns_extended_info;
if (!get_heap_obj(raw_ssns, ssns_extended_info_desc_obj, 0,
--
2.39.2