On Thu, 11 Jan 2024 at 08:34, Heinrich Schuchardt heinrich.schuchardt@canonical.com wrote:
A SMBIOS 3 entry point has a different length than an SMBIOS 2.1 entry point.
Fixes: 70924294f375 ("smbios: Use SMBIOS 3.0 to support an address above 4GB") Fixes: 1c5f6fa3883d ("smbios: Drop support for SMBIOS2 tables") Addresses-Coverity-ID: 477212 ("Wrong sizeof argument") Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com
lib/smbios.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/smbios.c b/lib/smbios.c index 41aa936c4c..25595f55ab 100644 --- a/lib/smbios.c +++ b/lib/smbios.c @@ -591,8 +591,8 @@ ulong write_smbios_table(ulong addr) table_addr = (ulong)map_sysmem(tables, 0);
/* now go back and write the SMBIOS3 header */
se = map_sysmem(start_addr, sizeof(struct smbios_entry));memset(se, '\0', sizeof(struct smbios_entry));
se = map_sysmem(start_addr, sizeof(struct smbios3_entry));memset(se, '\0', sizeof(struct smbios3_entry)); memcpy(se->anchor, "_SM3_", 5); se->length = sizeof(struct smbios3_entry); se->major_ver = SMBIOS_MAJOR_VER;-- 2.43.0
Reviewed-by: Ilias Apalodimas ilias.apalodimas@linaro.org