x86, UV: Rename hubmask to pnmask
Rename 'bau_targ_hubmask' to 'pnmask' for clarity.
The BAU distribution bit mask is indexed by pnode number, not hub or
blade number. This important fact is not clear while the mask is
called a 'hubmask'.
Signed-off-by: Cliff Wickman <cpw@sgi.com>
Link: http://lkml.kernel.org/r/20110621122242.630995969@sgi.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/platform/uv/tlb_uv.c b/arch/x86/platform/uv/tlb_uv.c
index 4b28e09..191ef28 100644
--- a/arch/x86/platform/uv/tlb_uv.c
+++ b/arch/x86/platform/uv/tlb_uv.c
@@ -370,8 +370,7 @@
* Use IPI to get all target uvhubs to release resources held by
* a given sending cpu number.
*/
-static void reset_with_ipi(struct bau_targ_hubmask *distribution,
- struct bau_control *bcp)
+static void reset_with_ipi(struct pnmask *distribution, struct bau_control *bcp)
{
int pnode;
int apnode;
@@ -384,7 +383,7 @@
reset_args.sender = sender;
cpus_clear(mask);
/* find a single cpu for each uvhub in this distribution mask */
- maskbits = sizeof(struct bau_targ_hubmask) * BITSPERBYTE;
+ maskbits = sizeof(struct pnmask) * BITSPERBYTE;
/* each bit is a pnode relative to the partition base pnode */
for (pnode = 0; pnode < maskbits; pnode++) {
int cpu;