mm/memcontrol.c:242: warning: No description found for return value of 'mem_cgroup_css_from_folio'
mm/memcontrol.c:265: warning: No description found for return value of 'page_cgroup_ino'
mm/memcontrol.c:916: warning: No description found for return value of 'get_mem_cgroup_from_mm'
mm/memcontrol.c:958: warning: No description found for return value of 'get_mem_cgroup_from_current'
mm/memcontrol.c:980: warning: No description found for return value of 'get_mem_cgroup_from_folio'
mm/memcontrol.c:1013: warning: No description found for return value of 'mem_cgroup_iter'
mm/memcontrol.c:1317: warning: No description found for return value of 'mem_cgroup_margin'
mm/memcontrol.c:1689: warning: No description found for return value of 'mem_cgroup_get_oom_group'
mm/memcontrol.c:1777: warning: No description found for return value of 'consume_stock'
mm/memcontrol.c:2657: warning: No description found for return value of '__memcg_kmem_charge_page'
mm/memcontrol.c:3399: warning: No description found for return value of 'mem_cgroup_from_id'
mm/memcontrol.c:4523: warning: No description found for return value of 'mem_cgroup_charge_hugetlb'
mm/memcontrol.c:4558: warning: No description found for return value of 'mem_cgroup_swapin_charge_folio'
mm/memcontrol.c:4859: warning: No description found for return value of 'mem_cgroup_charge_skmem'
mm/memcontrol.c:5023: warning: No description found for return value of '__mem_cgroup_try_charge_swap'
mm/memcontrol.c:5273: warning: No description found for return value of 'obj_cgroup_may_zswap'
mm/memcontrol.c:242: warning: No description found for return value of 'mem_cgroup_css_from_folio'
mm/memcontrol.c:265: warning: No description found for return value of 'page_cgroup_ino'
mm/memcontrol.c:916: warning: No description found for return value of 'get_mem_cgroup_from_mm'
mm/memcontrol.c:958: warning: No description found for return value of 'get_mem_cgroup_from_current'
mm/memcontrol.c:980: warning: No description found for return value of 'get_mem_cgroup_from_folio'
mm/memcontrol.c:1013: warning: No description found for return value of 'mem_cgroup_iter'
mm/memcontrol.c:1317: warning: No description found for return value of 'mem_cgroup_margin'
mm/memcontrol.c:1689: warning: No description found for return value of 'mem_cgroup_get_oom_group'
mm/memcontrol.c:1778: warning: Function parameter or struct member 'gfp_mask' not described in 'consume_stock'
mm/memcontrol.c:1778: warning: No description found for return value of 'consume_stock'
mm/memcontrol.c:2677: warning: No description found for return value of '__memcg_kmem_charge_page'
mm/memcontrol.c:3419: warning: No description found for return value of 'mem_cgroup_from_id'
mm/memcontrol.c:4543: warning: No description found for return value of 'mem_cgroup_charge_hugetlb'
mm/memcontrol.c:4578: warning: No description found for return value of 'mem_cgroup_swapin_charge_folio'
mm/memcontrol.c:4879: warning: No description found for return value of 'mem_cgroup_charge_skmem'
mm/memcontrol.c:5043: warning: No description found for return value of '__mem_cgroup_try_charge_swap'
mm/memcontrol.c:5293: warning: No description found for return value of 'obj_cgroup_may_zswap'
New warnings added
9,16c9,17
< mm/memcontrol.c:1777: warning: No description found for return value of 'consume_stock'
< mm/memcontrol.c:2657: warning: No description found for return value of '__memcg_kmem_charge_page'
< mm/memcontrol.c:3399: warning: No description found for return value of 'mem_cgroup_from_id'
< mm/memcontrol.c:4523: warning: No description found for return value of 'mem_cgroup_charge_hugetlb'
< mm/memcontrol.c:4558: warning: No description found for return value of 'mem_cgroup_swapin_charge_folio'
< mm/memcontrol.c:4859: warning: No description found for return value of 'mem_cgroup_charge_skmem'
< mm/memcontrol.c:5023: warning: No description found for return value of '__mem_cgroup_try_charge_swap'
< mm/memcontrol.c:5273: warning: No description found for return value of 'obj_cgroup_may_zswap'
---
> mm/memcontrol.c:1778: warning: Function parameter or struct member 'gfp_mask' not described in 'consume_stock'
> mm/memcontrol.c:1778: warning: No description found for return value of 'consume_stock'
> mm/memcontrol.c:2677: warning: No description found for return value of '__memcg_kmem_charge_page'
> mm/memcontrol.c:3419: warning: No description found for return value of 'mem_cgroup_from_id'
> mm/memcontrol.c:4543: warning: No description found for return value of 'mem_cgroup_charge_hugetlb'
> mm/memcontrol.c:4578: warning: No description found for return value of 'mem_cgroup_swapin_charge_folio'
> mm/memcontrol.c:4879: warning: No description found for return value of 'mem_cgroup_charge_skmem'
> mm/memcontrol.c:5043: warning: No description found for return value of '__mem_cgroup_try_charge_swap'
> mm/memcontrol.c:5293: warning: No description found for return value of 'obj_cgroup_may_zswap'
Per-file breakdown
1c1
<      16 mm/memcontrol.c
---
>      17 mm/memcontrol.c