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authorDavid S. Miller <davem@sunset.davemloft.net>2006-12-15 02:40:57 -0500
committerDavid S. Miller <davem@sunset.davemloft.net>2006-12-17 17:06:59 -0500
commit5a089006bf8b59f6610de11a857854d8f8730658 (patch)
tree24c0aeec426d6baa9cbfc2433c77e9892aacec55 /arch/sparc64/kernel/smp.c
parent9bc83dcff8fab1f22048c8f82deb3198ec44d53f (diff)
[SPARC64]: Mirror x86_64's PERCPU_ENOUGH_ROOM definition.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/kernel/smp.c')
-rw-r--r--arch/sparc64/kernel/smp.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c
index cc09d8266414..0a4958536bcd 100644
--- a/arch/sparc64/kernel/smp.c
+++ b/arch/sparc64/kernel/smp.c
@@ -1447,11 +1447,8 @@ void __init setup_per_cpu_areas(void)
1447 char *ptr; 1447 char *ptr;
1448 1448
1449 /* Copy section for each CPU (we discard the original) */ 1449 /* Copy section for each CPU (we discard the original) */
1450 goal = ALIGN(__per_cpu_end - __per_cpu_start, SMP_CACHE_BYTES); 1450 goal = PERCPU_ENOUGH_ROOM;
1451#ifdef CONFIG_MODULES 1451
1452 if (goal < PERCPU_ENOUGH_ROOM)
1453 goal = PERCPU_ENOUGH_ROOM;
1454#endif
1455 __per_cpu_shift = 0; 1452 __per_cpu_shift = 0;
1456 for (size = 1UL; size < goal; size <<= 1UL) 1453 for (size = 1UL; size < goal; size <<= 1UL)
1457 __per_cpu_shift++; 1454 __per_cpu_shift++;