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linuxkpi: Allow BUILD_BUG_ON in if statements without braces

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I got a compilation failure in virtio-gpu without this change.

Reviewed By:	#linuxkpi, manu, bz, hselasky
Differential Revision: https://reviews.freebsd.org/D32366
This commit is contained in:
Alex Richardson 2021-10-08 09:35:31 +01:00
parent ff479cc6c9
commit 6d15ccde4d
1 changed files with 1 additions and 1 deletions
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2
sys/compat/linuxkpi/common/include/linux/kernel.h
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@ -105,7 +105,7 @@
}
#define BUILD_BUG() do { CTASSERT(0); } while (0)
#define BUILD_BUG_ON(x) _O_CTASSERT(!(x))
#define BUILD_BUG_ON(x) do { _O_CTASSERT(!(x)) } while (0)
#define BUILD_BUG_ON_MSG(x, msg) BUILD_BUG_ON(x)
#define BUILD_BUG_ON_NOT_POWER_OF_2(x) BUILD_BUG_ON(!powerof2(x))
#define BUILD_BUG_ON_INVALID(expr) while (0) { (void)(expr); }