On 2010-11-14 22:13, m...@freebsd.org wrote:
If "static DPCPU_DEFINE" and "STATIC_DPCPU_DEFINE" are the same thing,
it seems backwards to prefer the macro over the C code. Is there a
difference?
After a follow-up commit, r215318, they are different. This is because
the macro then inserts __asm__(".globl") statements just before the
actual definition of the variable, which was not possible before.
E.g.:
static __asm__(".globl foo") int bar;
would not compile.
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