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| author | Philipp Rudo <prudo@linux.ibm.com> | 2018-06-26 18:24:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-05 09:29:52 +0200 |
| commit | d6c96d240daacb09833f8dde1ef8cb34c8b79d99 (patch) | |
| tree | 469c5c19a66b103c5d85487afbf6f9148ec484bc /arch/s390 | |
| parent | 5a2e51f95908150ce7b107389b0c089938809e91 (diff) | |
s390/purgatory: Add missing FORCE to Makefile targets
commit c315e69308c739a43c4ebc539bedbc1ac8d79854 upstream.
Without FORCE make does not detect changes only made to the command line
options. So object files might not be re-built even when they should be.
Fix this by adding FORCE where it is missing.
Fixes: 840798a1f5299 ("s390/kexec_file: Add purgatory")
Cc: <stable@vger.kernel.org> # 4.17
Signed-off-by: Philipp Rudo <prudo@linux.ibm.com>
Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/purgatory/Makefile | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/s390/purgatory/Makefile b/arch/s390/purgatory/Makefile index 704e0f3c244a..abfa8c7a6d9a 100644 --- a/arch/s390/purgatory/Makefile +++ b/arch/s390/purgatory/Makefile @@ -7,13 +7,13 @@ purgatory-y := head.o purgatory.o string.o sha256.o mem.o targets += $(purgatory-y) purgatory.ro kexec-purgatory.c PURGATORY_OBJS = $(addprefix $(obj)/,$(purgatory-y)) -$(obj)/sha256.o: $(srctree)/lib/sha256.c +$(obj)/sha256.o: $(srctree)/lib/sha256.c FORCE $(call if_changed_rule,cc_o_c) -$(obj)/mem.o: $(srctree)/arch/s390/lib/mem.S +$(obj)/mem.o: $(srctree)/arch/s390/lib/mem.S FORCE $(call if_changed_rule,as_o_S) -$(obj)/string.o: $(srctree)/arch/s390/lib/string.c +$(obj)/string.o: $(srctree)/arch/s390/lib/string.c FORCE $(call if_changed_rule,cc_o_c) LDFLAGS_purgatory.ro := -e purgatory_start -r --no-undefined -nostdlib |