diff options
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/mm/init.c | 3 | ||||
| -rw-r--r-- | arch/sparc/mm/srmmu.c | 2 | ||||
| -rw-r--r-- | arch/sparc/mm/sun4c.c | 2 |
3 files changed, 5 insertions, 2 deletions
diff --git a/arch/sparc/mm/init.c b/arch/sparc/mm/init.c index a532922e2e3..a1bef07755a 100644 --- a/arch/sparc/mm/init.c +++ b/arch/sparc/mm/init.c @@ -308,6 +308,9 @@ extern void sun4c_paging_init(void); extern void srmmu_paging_init(void); extern void device_scan(void); +pgprot_t PAGE_SHARED __read_mostly; +EXPORT_SYMBOL(PAGE_SHARED); + void __init paging_init(void) { switch(sparc_cpu_model) { diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index ca26232da7a..17b485f2825 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -2154,7 +2154,7 @@ void __init ld_mmu_srmmu(void) BTFIXUPSET_SIMM13(ptrs_per_pgd, SRMMU_PTRS_PER_PGD); BTFIXUPSET_INT(page_none, pgprot_val(SRMMU_PAGE_NONE)); - BTFIXUPSET_INT(page_shared, pgprot_val(SRMMU_PAGE_SHARED)); + PAGE_SHARED = pgprot_val(SRMMU_PAGE_SHARED); BTFIXUPSET_INT(page_copy, pgprot_val(SRMMU_PAGE_COPY)); BTFIXUPSET_INT(page_readonly, pgprot_val(SRMMU_PAGE_RDONLY)); BTFIXUPSET_INT(page_kernel, pgprot_val(SRMMU_PAGE_KERNEL)); diff --git a/arch/sparc/mm/sun4c.c b/arch/sparc/mm/sun4c.c index bdd835fba02..a57a366e339 100644 --- a/arch/sparc/mm/sun4c.c +++ b/arch/sparc/mm/sun4c.c @@ -2155,7 +2155,7 @@ void __init ld_mmu_sun4c(void) BTFIXUPSET_SIMM13(user_ptrs_per_pgd, KERNBASE / SUN4C_PGDIR_SIZE); BTFIXUPSET_INT(page_none, pgprot_val(SUN4C_PAGE_NONE)); - BTFIXUPSET_INT(page_shared, pgprot_val(SUN4C_PAGE_SHARED)); + PAGE_SHARED = pgprot_val(SUN4C_PAGE_SHARED); BTFIXUPSET_INT(page_copy, pgprot_val(SUN4C_PAGE_COPY)); BTFIXUPSET_INT(page_readonly, pgprot_val(SUN4C_PAGE_READONLY)); BTFIXUPSET_INT(page_kernel, pgprot_val(SUN4C_PAGE_KERNEL)); |