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authorLinus Torvalds <torvalds@linux-foundation.org>2009-09-23 15:37:02 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-23 15:37:02 -0700
commitc37efa932598de5e30330a1414e34d9e082e0d9e (patch)
tree1e3b782d257fa39a54f583af3dc7c32d7cffc67d /arch/sparc
parent9e12a7e7d89ad813d01092890010cf67d0f914bd (diff)
parentabe1ee3a221d53778c3e58747bbec6e518e5471b (diff)
downloadop-kernel-dev-c37efa932598de5e30330a1414e34d9e082e0d9e.zip
op-kernel-dev-c37efa932598de5e30330a1414e34d9e082e0d9e.tar.gz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next: (30 commits) Use macros for .data.page_aligned section. Use macros for .bss.page_aligned section. Use new __init_task_data macro in arch init_task.c files. kbuild: Don't define ALIGN and ENTRY when preprocessing linker scripts. arm, cris, mips, sparc, powerpc, um, xtensa: fix build with bash 4.0 kbuild: add static to prototypes kbuild: fail build if recordmcount.pl fails kbuild: set -fconserve-stack option for gcc 4.5 kbuild: echo the record_mcount command gconfig: disable "typeahead find" search in treeviews kbuild: fix cc1 options check to ensure we do not use -fPIC when compiling checkincludes.pl: add option to remove duplicates in place markup_oops: use modinfo to avoid confusion with underscored module names checkincludes.pl: provide usage helper checkincludes.pl: close file as soon as we're done with it ctags: usability fix kernel hacking: move STRIP_ASM_SYMS from General gitignore usr/initramfs_data.cpio.bz2 and usr/initramfs_data.cpio.lzma kbuild: Check if linker supports the -X option kbuild: introduce ld-option ... Fix trivial conflict in scripts/basic/fixdep.c
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/Makefile4
-rw-r--r--arch/sparc/kernel/Makefile6
-rw-r--r--arch/sparc/kernel/init_task.c5
3 files changed, 7 insertions, 8 deletions
diff --git a/arch/sparc/Makefile b/arch/sparc/Makefile
index 467221d..dfe272d 100644
--- a/arch/sparc/Makefile
+++ b/arch/sparc/Makefile
@@ -31,7 +31,6 @@ export BITS := 32
#KBUILD_CFLAGS += -g -pipe -fcall-used-g5 -fcall-used-g7
KBUILD_CFLAGS += -m32 -pipe -mno-fpu -fcall-used-g5 -fcall-used-g7
KBUILD_AFLAGS += -m32
-CPPFLAGS_vmlinux.lds += -m32
#LDFLAGS_vmlinux = -N -Ttext 0xf0004000
# Since 2.5.40, the first stage is left not btfix-ed.
@@ -45,9 +44,6 @@ else
CHECKFLAGS += -D__sparc__ -D__sparc_v9__ -D__arch64__ -m64
-# Undefine sparc when processing vmlinux.lds - it is used
-# And teach CPP we are doing 64 bit builds (for this case)
-CPPFLAGS_vmlinux.lds += -m64 -Usparc
LDFLAGS := -m elf64_sparc
export BITS := 64
diff --git a/arch/sparc/kernel/Makefile b/arch/sparc/kernel/Makefile
index 3a048fa..5b47fab 100644
--- a/arch/sparc/kernel/Makefile
+++ b/arch/sparc/kernel/Makefile
@@ -7,7 +7,11 @@ ccflags-y := -Werror
extra-y := head_$(BITS).o
extra-y += init_task.o
-extra-y += vmlinux.lds
+
+# Undefine sparc when processing vmlinux.lds - it is used
+# And teach CPP we are doing $(BITS) builds (for this case)
+CPPFLAGS_vmlinux.lds := -Usparc -m$(BITS)
+extra-y += vmlinux.lds
obj-$(CONFIG_SPARC32) += entry.o wof.o wuf.o
obj-$(CONFIG_SPARC32) += etrap_32.o
diff --git a/arch/sparc/kernel/init_task.c b/arch/sparc/kernel/init_task.c
index 28125c5..5fe3d65 100644
--- a/arch/sparc/kernel/init_task.c
+++ b/arch/sparc/kernel/init_task.c
@@ -18,6 +18,5 @@ EXPORT_SYMBOL(init_task);
* If this is not aligned on a 8k boundry, then you should change code
* in etrap.S which assumes it.
*/
-union thread_union init_thread_union
- __attribute__((section (".data.init_task")))
- = { INIT_THREAD_INFO(init_task) };
+union thread_union init_thread_union __init_task_data =
+ { INIT_THREAD_INFO(init_task) };
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