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Subject[PATCH][2.6.7-rc3-mm1] CPU_MASK_NONE fix
2.6.7-rc3-mm1 changed CPU_MASK_NONE into something that isn't
a valid rvalue (it only works inside struct initializers).
This caused compile-time errors in perfctr in UP x86 builds.

Fix below.

Signed-off-by: Mikael Pettersson <mikpe@csd.uu.se>

diff -ruN linux-2.6.7-rc3-mm1/include/linux/cpumask.h linux-2.6.7-rc3-mm1.cpu_mask_none-fix/include/linux/cpumask.h
--- linux-2.6.7-rc3-mm1/include/linux/cpumask.h 2004-06-09 19:38:39.000000000 +0200
+++ linux-2.6.7-rc3-mm1.cpu_mask_none-fix/include/linux/cpumask.h 2004-06-09 22:01:28.470416000 +0200
@@ -248,9 +248,9 @@
#endif

#define CPU_MASK_NONE \
-{ { \
+((cpumask_t) { { \
[0 ... BITS_TO_LONGS(NR_CPUS)-1] = 0UL \
-} }
+} })

#define cpus_addr(src) ((src).bits)

-
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