The patch titled
Subject: mm: remove unused alloc_page_vma_node()
has been added to the -mm tree. Its filename is
mm-remove-unused-alloc_page_vma_node.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/mm-remove-unused-alloc_page_vma_node.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/mm-remove-unused-alloc_page_vma_node.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Wei Yang <richard.weiyang@xxxxxxxxxxxxxxxxx>
Subject: mm: remove unused alloc_page_vma_node()
No one use this macro anymore.
Also fix code style of policy_node().
Link: https://lkml.kernel.org/r/20200921021401.84508-1-richard.weiyang@xxxxxxxxxxxxxxxxx
Signed-off-by: Wei Yang <richard.weiyang@xxxxxxxxxxxxxxxxx>
Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/gfp.h | 2 --
mm/mempolicy.c | 3 +--
2 files changed, 1 insertion(+), 4 deletions(-)
--- a/include/linux/gfp.h~mm-remove-unused-alloc_page_vma_node
+++ a/include/linux/gfp.h
@@ -560,8 +560,6 @@ extern struct page *alloc_pages_vma(gfp_
#define alloc_page(gfp_mask) alloc_pages(gfp_mask, 0)
#define alloc_page_vma(gfp_mask, vma, addr) \
alloc_pages_vma(gfp_mask, 0, vma, addr, numa_node_id(), false)
-#define alloc_page_vma_node(gfp_mask, vma, addr, node) \
- alloc_pages_vma(gfp_mask, 0, vma, addr, node, false)
extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order);
extern unsigned long get_zeroed_page(gfp_t gfp_mask);
--- a/mm/mempolicy.c~mm-remove-unused-alloc_page_vma_node
+++ a/mm/mempolicy.c
@@ -1882,8 +1882,7 @@ nodemask_t *policy_nodemask(gfp_t gfp, s
}
/* Return the node id preferred by the given mempolicy, or the given id */
-static int policy_node(gfp_t gfp, struct mempolicy *policy,
- int nd)
+static int policy_node(gfp_t gfp, struct mempolicy *policy, int nd)
{
if (policy->mode == MPOL_PREFERRED && !(policy->flags & MPOL_F_LOCAL))
nd = policy->v.preferred_node;
_
Patches currently in -mm which might be from richard.weiyang@xxxxxxxxxxxxxxxxx are
mm-mmap-rename-__vma_unlink_common-to-__vma_unlink.patch
mm-mmap-leverage-vma_rb_erase_ignore-to-implement-vma_rb_erase.patch
mm-mmap-leave-adjust_next-as-virtual-address-instead-of-page-frame-number.patch
mm-mmap-not-necessary-to-check-mapping-separately.patch
mm-mmap-check-on-file-instead-of-the-rb_root_cached-of-its-address_space.patch
mm-hugetlb-not-necessary-to-coalesce-regions-recursively.patch
mm-hugetlb-remove-vm_bug_onnrg-in-get_file_region_entry_from_cache.patch
mm-hugetlb-use-list_splice-to-merge-two-list-at-once.patch
mm-hugetlb-count-file_region-to-be-added-when-regions_needed-=-null.patch
mm-hugetlb-a-page-from-buddy-is-not-on-any-list.patch
mm-hugetlb-narrow-the-hugetlb_lock-protection-area-during-preparing-huge-page.patch
mm-hugetlb-take-the-free-hpage-during-the-iteration-directly.patch
mm-hugetlb-take-the-free-hpage-during-the-iteration-directly-v4.patch
mm-mempolicy-remove-or-narrow-the-lock-on-current.patch
mm-remove-unused-alloc_page_vma_node.patch
mm-page_reporting-drop-stale-list-head-check-in-page_reporting_cycle.patch
bitops-simplify-get_count_order_long.patch
bitops-use-the-same-mechanism-for-get_count_order.patch
