x86/vdso, build: Make LE access macros clearer, host-safe

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Make it a little clearer what the littleendian access macros in
vdso2c.[ch] actually do.  This way they can probably also be moved to
a central location (e.g. tools/include) for the benefit of other host
tools.

We should avoid implementation namespace symbols when writing code
that is compiling for the compiler host, so avoid names starting with
double underscore or underscore-capital.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Cc: Andy Lutomirski <luto@amacapital.net>
Link: http://lkml.kernel.org/r/2cf258df123cb24bad63c274c8563c050547d99d.1401464755.git.luto@amacapital.net

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This commit is contained in:

H. Peter Anvin 2014-05-30 17:03:22 -07:00

parent add4eed0a2

commit c191920f73

2 changed files with 42 additions and 39 deletions

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16

arch/x86/vdso/vdso2c.c

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65

arch/x86/vdso/vdso2c.h

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