SetMem arguments 2+3 are in the wrong order, resulting in the call having no effect because Length is zero.
Fix this by using ZeroMem instead. Bugzilla: https://bugzilla.tianocore.org/show_bug.cgi?id=4205 Reported-by: Jeremy Boone <jeremy.bo...@nccgroup.com> Signed-off-by: Gerd Hoffmann <kra...@redhat.com> --- ArmPkg/Filesystem/SemihostFs/Arm/SemihostFs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ArmPkg/Filesystem/SemihostFs/Arm/SemihostFs.c b/ArmPkg/Filesystem/SemihostFs/Arm/SemihostFs.c index 39a30533ee57..9cc9ed7d3637 100644 --- a/ArmPkg/Filesystem/SemihostFs/Arm/SemihostFs.c +++ b/ArmPkg/Filesystem/SemihostFs/Arm/SemihostFs.c @@ -574,7 +574,7 @@ ExtendFile ( } Remaining = Size; - SetMem (WriteBuffer, 0, sizeof (WriteBuffer)); + ZeroMem (WriteBuffer, sizeof (WriteBuffer)); while (Remaining > 0) { WriteNb = MIN (Remaining, sizeof (WriteBuffer)); WriteSize = WriteNb; -- 2.39.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#100239): https://edk2.groups.io/g/devel/message/100239 Mute This Topic: https://groups.io/mt/96983558/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
