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| author | Gang Li <gang.li@linux.dev> | 2024-02-22 17:04:15 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-03-07 00:04:17 +0300 |
| commit | d5c3eb3f5026aece935afca3cbe8f9fea113844c (patch) | |
| tree | 3d5b0f0140146483541bc1318de046b05b2eb7a4 /mm/mapping_dirty_helpers.c | |
| parent | fc37bbb3289f61e23e3f866eeeb6c865ee4d3088 (diff) | |
| download | linux-d5c3eb3f5026aece935afca3cbe8f9fea113844c.tar.xz | |
hugetlb: split hugetlb_hstate_alloc_pages
1G and 2M huge pages have different allocation and initialization logic,
which leads to subtle differences in parallelization. Therefore, it is
appropriate to split hugetlb_hstate_alloc_pages into gigantic and
non-gigantic.
This patch has no functional changes.
Link: https://lkml.kernel.org/r/20240222140422.393911-3-gang.li@linux.dev
Signed-off-by: Gang Li <ligang.bdlg@bytedance.com>
Tested-by: David Rientjes <rientjes@google.com>
Reviewed-by: Tim Chen <tim.c.chen@linux.intel.com>
Reviewed-by: Muchun Song <muchun.song@linux.dev>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Daniel Jordan <daniel.m.jordan@oracle.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Jane Chu <jane.chu@oracle.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Paul E. McKenney <paulmck@kernel.org>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/mapping_dirty_helpers.c')
0 files changed, 0 insertions, 0 deletions