5.15-stable review patch. If anyone has any objections, please let me know. ------------------ [ Upstream commit f1365f97fb7498d805981102eee22d362ae643f2 ] The Makefile adds pidfd-metadata to "usertprogs-always-y", which kbuild does not know, so the sample has not been built since the conversion to userprogs, even with CONFIG_SAMPLE_PIDFD=y. Fix the variable name. pidfd-metadata.c builds without warnings with gcc and clang for x86_64 and arm64. Fixes: 60fb0b1239719 ("samples: pidfd: build sample program for target architecture") Signed-off-by: Sasha Levin Link: https://patch.msgid.link/20261011223358.2327625-14-sashal@kernel.org Reviewed-by: Christian Brauner Signed-off-by: Christian Brauner (Amutable) Signed-off-by: Sasha Levin --- samples/pidfd/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/samples/pidfd/Makefile b/samples/pidfd/Makefile index 9754e2d81f70d..d82409f7061f3 100644 --- a/samples/pidfd/Makefile +++ b/samples/pidfd/Makefile @@ -1,4 +1,4 @@ # SPDX-License-Identifier: GPL-2.0 -usertprogs-always-y += pidfd-metadata +userprogs-always-y += pidfd-metadata userccflags += -I usr/include -- 2.53.0