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authorDavid Gibson <david@gibson.dropbear.id.au>2005-07-13 01:11:42 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-07-13 11:25:25 -0700
commit96e2844999f99878fc5b03b81ccaa60580005b81 (patch)
tree353c1bc9a5602d556e6741f4a261010cde45e93b /arch/ppc64/mm/hash_utils.c
parentf13487c66c75f5db004a0631047309d9e7c5aab7 (diff)
[PATCH] ppc64: kill bitfields in ppc64 hash code
This patch removes the use of bitfield types from the ppc64 hash table manipulation code. Signed-off-by: David Gibson <dwg@au1.ibm.com> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/ppc64/mm/hash_utils.c')
-rw-r--r--arch/ppc64/mm/hash_utils.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/arch/ppc64/mm/hash_utils.c b/arch/ppc64/mm/hash_utils.c
index 1647b1c6f28..623b5d130c3 100644
--- a/arch/ppc64/mm/hash_utils.c
+++ b/arch/ppc64/mm/hash_utils.c
@@ -75,8 +75,8 @@
extern unsigned long dart_tablebase;
#endif /* CONFIG_U3_DART */
-HPTE *htab_address;
-unsigned long htab_hash_mask;
+hpte_t *htab_address;
+unsigned long htab_hash_mask;
extern unsigned long _SDR1;
@@ -97,11 +97,15 @@ static inline void create_pte_mapping(unsigned long start, unsigned long end,
unsigned long addr;
unsigned int step;
unsigned long tmp_mode;
+ unsigned long vflags;
- if (large)
+ if (large) {
step = 16*MB;
- else
+ vflags = HPTE_V_BOLTED | HPTE_V_LARGE;
+ } else {
step = 4*KB;
+ vflags = HPTE_V_BOLTED;
+ }
for (addr = start; addr < end; addr += step) {
unsigned long vpn, hash, hpteg;
@@ -129,12 +133,12 @@ static inline void create_pte_mapping(unsigned long start, unsigned long end,
if (systemcfg->platform & PLATFORM_LPAR)
ret = pSeries_lpar_hpte_insert(hpteg, va,
virt_to_abs(addr) >> PAGE_SHIFT,
- 0, tmp_mode, 1, large);
+ vflags, tmp_mode);
else
#endif /* CONFIG_PPC_PSERIES */
ret = native_hpte_insert(hpteg, va,
virt_to_abs(addr) >> PAGE_SHIFT,
- 0, tmp_mode, 1, large);
+ vflags, tmp_mode);
if (ret == -1) {
ppc64_terminate_msg(0x20, "create_pte_mapping");