diff options
| author | Max Filippov <jcmvbkbc@gmail.com> | 2018-10-29 18:30:13 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-21 09:27:41 +0100 |
| commit | f9d2364450c7c66a60f02bedb99eedf2d372683c (patch) | |
| tree | 1fae3a6fc863ec5673eb9c13c9f9d94f1b907ef1 /arch/xtensa | |
| parent | 4353f89bc3f808760354478bf91a205977ef23c7 (diff) | |
xtensa: add NOTES section to the linker script
commit 4119ba211bc4f1bf638f41e50b7a0f329f58aa16 upstream.
This section collects all source .note.* sections together in the
vmlinux image. Without it .note.Linux section may be placed at address
0, while the rest of the kernel is at its normal address, resulting in a
huge vmlinux.bin image that may not be linked into the xtensa Image.elf.
Cc: stable@vger.kernel.org
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/boot/Makefile | 2 | ||||
| -rw-r--r-- | arch/xtensa/kernel/vmlinux.lds.S | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/arch/xtensa/boot/Makefile b/arch/xtensa/boot/Makefile index ca20a892021b..6c6877d628ef 100644 --- a/arch/xtensa/boot/Makefile +++ b/arch/xtensa/boot/Makefile @@ -31,7 +31,7 @@ $(bootdir-y): $(addprefix $(obj)/,$(subdir-y)) \ $(addprefix $(obj)/,$(host-progs)) $(Q)$(MAKE) $(build)=$(obj)/$@ $(MAKECMDGOALS) -OBJCOPYFLAGS = --strip-all -R .comment -R .note.gnu.build-id -O binary +OBJCOPYFLAGS = --strip-all -R .comment -R .notes -O binary vmlinux.bin: vmlinux FORCE $(call if_changed,objcopy) diff --git a/arch/xtensa/kernel/vmlinux.lds.S b/arch/xtensa/kernel/vmlinux.lds.S index c417cbe4ec87..bdfeda5a913c 100644 --- a/arch/xtensa/kernel/vmlinux.lds.S +++ b/arch/xtensa/kernel/vmlinux.lds.S @@ -110,6 +110,7 @@ SECTIONS .fixup : { *(.fixup) } EXCEPTION_TABLE(16) + NOTES /* Data section */ _sdata = .; |