This is a note to let you know that I've just added the patch titled
s390/syscalls: Avoid creation of arch/arch/ directory
to the 4.19-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
s390-syscalls-avoid-creation-of-arch-arch-directory.patch
and it can be found in the queue-4.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 24b09dfada5a4fa0490fe706d43b7866cac9098c
Author: Masahiro Yamada <masahiroy@xxxxxxxxxx>
Date: Mon Nov 11 22:45:52 2024 +0900
s390/syscalls: Avoid creation of arch/arch/ directory
[ Upstream commit 0708967e2d56e370231fd07defa0d69f9ad125e8 ]
Building the kernel with ARCH=s390 creates a weird arch/arch/ directory.
$ find arch/arch
arch/arch
arch/arch/s390
arch/arch/s390/include
arch/arch/s390/include/generated
arch/arch/s390/include/generated/asm
arch/arch/s390/include/generated/uapi
arch/arch/s390/include/generated/uapi/asm
The root cause is 'targets' in arch/s390/kernel/syscalls/Makefile,
where the relative path is incorrect.
Strictly speaking, 'targets' was not necessary in the first place
because this Makefile uses 'filechk' instead of 'if_changed'.
However, this commit keeps it, as it will be useful when converting
'filechk' to 'if_changed' later.
Fixes: 5c75824d915e ("s390/syscalls: add Makefile to generate system call header files")
Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20241111134603.2063226-1-masahiroy@xxxxxxxxxx
Signed-off-by: Heiko Carstens <hca@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/s390/kernel/syscalls/Makefile b/arch/s390/kernel/syscalls/Makefile
index 4d929edc80a62..b801966c94e92 100644
--- a/arch/s390/kernel/syscalls/Makefile
+++ b/arch/s390/kernel/syscalls/Makefile
@@ -12,7 +12,7 @@ kapi-hdrs-y := $(kapi)/unistd_nr.h
uapi-hdrs-y := $(uapi)/unistd_32.h
uapi-hdrs-y += $(uapi)/unistd_64.h
-targets += $(addprefix ../../../,$(gen-y) $(kapi-hdrs-y) $(uapi-hdrs-y))
+targets += $(addprefix ../../../../,$(gen-y) $(kapi-hdrs-y) $(uapi-hdrs-y))
PHONY += kapi uapi
