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authorPeter Zijlstra <peterz@infradead.org>2020-11-26 13:16:55 +0100
committerPeter Zijlstra <peterz@infradead.org>2020-11-26 13:16:55 +0100
commit20c7775aecea04d8ca322039969d49dcf568e0e9 (patch)
tree138c057839197c9021043353e994815c0250e669 /arch/arm/boot/compressed/Makefile
parent306e3e91edf1c6739a55312edd110d298ff498dd (diff)
parentfa02fcd94b0c8dff6cc65714510cf25ad194b90d (diff)
downloadlinux-20c7775aecea04d8ca322039969d49dcf568e0e9.tar.bz2
Merge remote-tracking branch 'origin/master' into perf/core
Further perf/core patches will depend on: d3f7b1bb2040 ("mm/gup: fix gup_fast with dynamic page table folding") which is already in Linus' tree.
Diffstat (limited to 'arch/arm/boot/compressed/Makefile')
-rw-r--r--arch/arm/boot/compressed/Makefile9
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile
index b1147b7f2c8d..47f001ca5499 100644
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -7,11 +7,11 @@
OBJS =
-AFLAGS_head.o += -DTEXT_OFFSET=$(TEXT_OFFSET)
HEAD = head.o
OBJS += misc.o decompress.o
ifeq ($(CONFIG_DEBUG_UNCOMPRESS),y)
OBJS += debug.o
+AFLAGS_head.o += -DDEBUG
endif
FONTC = $(srctree)/lib/fonts/font_acorn_8x8.c
@@ -68,7 +68,12 @@ ZTEXTADDR := 0
ZBSSADDR := ALIGN(8)
endif
+MALLOC_SIZE := 65536
+
+AFLAGS_head.o += -DTEXT_OFFSET=$(TEXT_OFFSET) -DMALLOC_SIZE=$(MALLOC_SIZE)
CPPFLAGS_vmlinux.lds := -DTEXT_START="$(ZTEXTADDR)" -DBSS_START="$(ZBSSADDR)"
+CPPFLAGS_vmlinux.lds += -DTEXT_OFFSET="$(TEXT_OFFSET)"
+CPPFLAGS_vmlinux.lds += -DMALLOC_SIZE="$(MALLOC_SIZE)"
compress-$(CONFIG_KERNEL_GZIP) = gzip
compress-$(CONFIG_KERNEL_LZO) = lzo
@@ -123,6 +128,8 @@ endif
LDFLAGS_vmlinux += --no-undefined
# Delete all temporary local symbols
LDFLAGS_vmlinux += -X
+# Report orphan sections
+LDFLAGS_vmlinux += $(call ld-option, --orphan-handling=warn)
# Next argument is a linker script
LDFLAGS_vmlinux += -T