diff options
author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-21 20:38:51 -0700 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-21 20:38:51 -0700 |
commit | 6df8cd3d4f921762504c4d1e7ed702b745702543 (patch) | |
tree | b671af9557db240bbc880ddbaebea471338fa7a0 /arch/sparc/mm | |
parent | 08f1c192c3c32797068bfe97738babb3295bbf42 (diff) | |
parent | 3167d93fc0cb81541dea551dc14411ed211eb9e0 (diff) |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
[SPARC64]: ERROR: "sys_ioctl" [arch/sparc64/solaris/solaris.ko] undefined!
[SPARC32]: Make PAGE_SHARED a read-mostly variable.
[SPARC32]: Take enable_irq/disable_irq out of line.
[SPARC32]: clean include/asm-sparc/irq.h
[SPARC32]: Fix rounding errors in ndelay/udelay implementation.
Diffstat (limited to 'arch/sparc/mm')
-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)); |