Benjamin Herrenschmidt 3be4e6990e [POWERPC] Cleanup 32-bit map_page ... The 32 bits map_page() function is used internally by the mm code for early mmu mappings and for ioremap. It should never be called for an address that already has a valid PTE or hash entry, so we add a BUG_ON for that and remove the useless flush_HPTE call. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> arch/powerpc/mm/pgtable_32.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>		2007-04-13 04:09:39 +10:00
..
4xx_mmu.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
44x_mmu.c	[POWERPC] Fix powerpc 44x_mmu build	2006-08-25 13:41:41 +10:00
fault.c	[PATCH] Do a single one-line printk in bad_page_fault()	2006-11-13 14:48:56 +11:00
fsl_booke_mmu.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
hash_low_32.S	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
hash_low_64.S	[POWERPC] Allow drivers to map individual 4k pages to userspace	2007-04-13 03:55:18 +10:00
hash_native_64.c	[POWERPC] Rename get_property to of_get_property: arch/powerpc	2007-04-13 03:55:19 +10:00
hash_utils_64.c	[POWERPC] Allow drivers to map individual 4k pages to userspace	2007-04-13 03:55:18 +10:00
hugetlbpage.c	[POWERPC] Make tlb flush batch use lazy MMU mode	2007-04-13 04:09:38 +10:00
imalloc.c	[PATCH] getting rid of all casts of k[cmz]alloc() calls	2006-12-13 09:05:58 -08:00
init_32.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
init_64.c	[PATCH] slab: remove kmem_cache_t	2006-12-07 08:39:25 -08:00
lmb.c	[POWERPC] Allow duplicate lmb_reserve() calls	2007-03-08 15:43:28 +11:00
Makefile	[POWERPC] ps3: multiplatform build fixes	2006-12-04 20:41:16 +11:00
mem.c	[POWERPC] Fix vDSO page count calculation	2007-02-13 15:35:52 +11:00
mmap.c
mmu_context_32.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
mmu_context_64.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
mmu_decl.h
numa.c	[POWERPC] Rename get_property to of_get_property: arch/powerpc	2007-04-13 03:55:19 +10:00
pgtable_32.c	[POWERPC] Cleanup 32-bit map_page	2007-04-13 04:09:39 +10:00
pgtable_64.c	[POWERPC] Fix bug with early ioremap and 64k pages	2007-02-16 14:00:20 +11:00
ppc_mmu_32.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
slb_low.S	[POWERPC] implement BEGIN/END_FW_FTR_SECTION	2006-10-03 16:50:21 +10:00
slb.c	[POWERPC] iSeries: fix slb.c for combined build	2006-12-04 20:39:19 +11:00
stab.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
tlb_32.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
tlb_64.c	[POWERPC] Make tlb flush batch use lazy MMU mode	2007-04-13 04:09:38 +10:00