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authorJeff Dike <jdike@addtoit.com>2007-05-06 14:51:22 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-07 12:13:02 -0700
commit1ffb9164f51094b7105ce9f81600b222ddf5b82c (patch)
treeb2efe2af99a2827692a7541058eaef9e938f1da6 /arch/um/kernel
parent6e21aec3fcf6c8862b755d45c0af45acdefff976 (diff)
uml: remove page_size()
userspace code used to have to call the kernelspace function page_size() in order to determine the value of the kernel's PAGE_SIZE. Since this is now available directly from kern_constants.h as UM_KERN_PAGE_SIZE, page_size() can be deleted and calls changed to use the constant. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um/kernel')
-rw-r--r--arch/um/kernel/process.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c
index d6d3319b367..9ac9944aa2c 100644
--- a/arch/um/kernel/process.c
+++ b/arch/um/kernel/process.c
@@ -217,11 +217,6 @@ void cpu_idle(void)
CHOOSE_MODE(init_idle_tt(), init_idle_skas());
}
-int page_size(void)
-{
- return PAGE_SIZE;
-}
-
void *um_virt_to_phys(struct task_struct *task, unsigned long addr,
pte_t *pte_out)
{