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Memory allocation flags fix, marked for stable.

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Merge tag 'ceph-for-4.14-rc9' of git://github.com/ceph/ceph-client

Pull ceph gix from Ilya Dryomov:
 "Memory allocation flags fix, marked for stable"

* tag 'ceph-for-4.14-rc9' of git://github.com/ceph/ceph-client:
  rbd: use GFP_NOIO for parent stat and data requests
This commit is contained in:
Linus Torvalds 2017-11-10 14:18:24 -08:00
commit ca91659962
1 changed files with 2 additions and 2 deletions
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4
drivers/block/rbd.c
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@ -2692,7 +2692,7 @@ static int rbd_img_obj_parent_read_full(struct rbd_obj_request *obj_request)
* from the parent.
*/
page_count = (u32)calc_pages_for(0, length);
pages = ceph_alloc_page_vector(page_count, GFP_KERNEL);
pages = ceph_alloc_page_vector(page_count, GFP_NOIO);
if (IS_ERR(pages)) {
result = PTR_ERR(pages);
pages = NULL;
@ -2827,7 +2827,7 @@ static int rbd_img_obj_exists_submit(struct rbd_obj_request *obj_request)
*/
size = sizeof (__le64) + sizeof (__le32) + sizeof (__le32);
page_count = (u32)calc_pages_for(0, size);
pages = ceph_alloc_page_vector(page_count, GFP_KERNEL);
pages = ceph_alloc_page_vector(page_count, GFP_NOIO);
if (IS_ERR(pages)) {
ret = PTR_ERR(pages);
goto fail_stat_request;