diff options
| author | Sam Ravnborg <sam@ravnborg.org> | 2009-04-29 09:47:23 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-29 10:20:32 +0200 |
| commit | 1f6397bac55040cd520d9eaf299e155a7aa01d5f (patch) | |
| tree | 991bccc160d0e5e1825da18b4ca899d1e5f7b14f /block | |
| parent | 448bc3ab0d03e77fee8e4264de0d001fc87bc164 (diff) | |
| download | blackbird-op-linux-1f6397bac55040cd520d9eaf299e155a7aa01d5f.tar.gz blackbird-op-linux-1f6397bac55040cd520d9eaf299e155a7aa01d5f.zip | |
x86, vmlinux.lds: unify data output sections
For 64 bit the following functional changes are introduced:
- .data.page_aligned has moved
- .data.cacheline_aligned has moved
- .data.read_mostly has moved
- ALIGN() moved out of output section for .data.cacheline_aligned
- ALIGN() moved out of output section for .data.page_aligned
Notice that 32 bit and 64 bit has different location of _edata.
.data_nosave is 32 bit only as 64 bit is special due to PERCPU.
[ Impact: 32-bit: cleanup, 64-bit: use 32-bit linker script ]
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Tim Abbott <tabbott@MIT.EDU>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
LKML-Reference: <1240991249-27117-7-git-send-email-sam@ravnborg.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions
