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(parent: 2b5e63f) | patch
MIPS: Fix build error if __xchg() is not getting inlined.
authorRalf Baechle <ralf@linux-mips.org>
Tue, 24 Nov 2009 13:16:02 +0000 (13:16 +0000)
committerRalf Baechle <ralf@linux-mips.org>
Tue, 1 Dec 2009 16:21:25 +0000 (16:21 +0000)
commitc677189af9faa3f26fae0fcb7ac59f477048b89a
tree617d481b1c46c6a0ccdb4404ba84b25657b3128atree | snapshot
parent2b5e63f6b8f6566161a261a9face1de433d6608ecommit | diff
MIPS: Fix build error if __xchg() is not getting inlined.

If __xchg() is not getting inlined the outline version of the function
will have a reference to __xchg_called_with_bad_pointer() which does not
exist remaining.  Fixed by using BUILD_BUG_ON() to check for allowable
operand sizes.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Patchwork: http://patchwork.linux-mips.org/patch/705/
arch/mips/include/asm/system.h diff | blob | history
Domain: System / Kernel;