summaryrefslogtreecommitdiff
path: root/drivers/lguest/page_tables.c
diff options
context:
space:
mode:
authorAndrew Morton <akpm@linux-foundation.org>2014-04-08 02:37:16 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-04-08 03:35:52 +0400
commit179e09637c1bb17c0b6fb347353c7c52e6931fa5 (patch)
treee73f6cbc63cb8f9d6ba7fc9a8a20ed42c7422c59 /drivers/lguest/page_tables.c
parent65a6a4105f84f961fb219f5acaf05203f7114cf9 (diff)
downloadlinux-179e09637c1bb17c0b6fb347353c7c52e6931fa5.tar.xz
drivers/lguest/page_tables.c: rename do_set_pte()
"mm: introduce vm_ops->map_pages()" wants to export a do_set_pte() from core kernel. Rename lguest's do_set_pte() to something more lguest-specific. Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/lguest/page_tables.c')
-rw-r--r--drivers/lguest/page_tables.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c
index bfb39bb56ef1..e8b55c3a6170 100644
--- a/drivers/lguest/page_tables.c
+++ b/drivers/lguest/page_tables.c
@@ -887,7 +887,7 @@ void guest_new_pagetable(struct lg_cpu *cpu, unsigned long pgtable)
* _PAGE_ACCESSED then we can put a read-only PTE entry in immediately, and if
* they set _PAGE_DIRTY then we can put a writable PTE entry in immediately.
*/
-static void do_set_pte(struct lg_cpu *cpu, int idx,
+static void __guest_set_pte(struct lg_cpu *cpu, int idx,
unsigned long vaddr, pte_t gpte)
{
/* Look up the matching shadow page directory entry. */
@@ -960,13 +960,13 @@ void guest_set_pte(struct lg_cpu *cpu,
unsigned int i;
for (i = 0; i < ARRAY_SIZE(cpu->lg->pgdirs); i++)
if (cpu->lg->pgdirs[i].pgdir)
- do_set_pte(cpu, i, vaddr, gpte);
+ __guest_set_pte(cpu, i, vaddr, gpte);
} else {
/* Is this page table one we have a shadow for? */
int pgdir = find_pgdir(cpu->lg, gpgdir);
if (pgdir != ARRAY_SIZE(cpu->lg->pgdirs))
/* If so, do the update. */
- do_set_pte(cpu, pgdir, vaddr, gpte);
+ __guest_set_pte(cpu, pgdir, vaddr, gpte);
}
}