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authorSam Ravnborg <sam@ravnborg.org>2009-04-29 09:47:23 +0200
committerIngo Molnar <mingo@elte.hu>2009-04-29 10:20:32 +0200
commit1f6397bac55040cd520d9eaf299e155a7aa01d5f (patch)
tree991bccc160d0e5e1825da18b4ca899d1e5f7b14f /arch/x86/kernel/amd_iommu.c
parentx86, vmlinux.lds: unify exception table (diff)
downloadlinux-1f6397bac55040cd520d9eaf299e155a7aa01d5f.tar.xz
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 'arch/x86/kernel/amd_iommu.c')
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