diff options
| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2017-03-22 04:37:01 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-04-01 12:12:28 +0200 |
| commit | fbfef9027c2a7ad9277755509fdb849dbccfe8c1 (patch) | |
| tree | f44258e7f2972d130c9fa4f80cdb969d0495f4f3 /arch/powerpc/mm/slice.c | |
| parent | powerpc/pseries: Skip using reserved virtual address range (diff) | |
| download | linux-fbfef9027c2a7ad9277755509fdb849dbccfe8c1.tar.xz linux-fbfef9027c2a7ad9277755509fdb849dbccfe8c1.zip | |
powerpc/mm: Switch some TASK_SIZE checks to use mm_context addr_limit
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/mm/slice.c')
| -rw-r--r-- | arch/powerpc/mm/slice.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/mm/slice.c b/arch/powerpc/mm/slice.c index ded96edac817..19d8788820e1 100644 --- a/arch/powerpc/mm/slice.c +++ b/arch/powerpc/mm/slice.c @@ -277,7 +277,7 @@ static unsigned long slice_find_area_bottomup(struct mm_struct *mm, info.align_offset = 0; addr = TASK_UNMAPPED_BASE; - while (addr < TASK_SIZE) { + while (addr < mm->context.addr_limit) { info.low_limit = addr; if (!slice_scan_available(addr, available, 1, &addr)) continue; @@ -289,8 +289,8 @@ static unsigned long slice_find_area_bottomup(struct mm_struct *mm, * Check if we need to reduce the range, or if we can * extend it to cover the next available slice. */ - if (addr >= TASK_SIZE) - addr = TASK_SIZE; + if (addr >= mm->context.addr_limit) + addr = mm->context.addr_limit; else if (slice_scan_available(addr, available, 1, &next_end)) { addr = next_end; goto next_slice; |