diff options
| author | Frank van der Linden <fvdl@google.com> | 2025-02-28 18:29:28 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-03-16 22:06:31 -0700 |
| commit | 474fe91f213a400334d41397de1a447560be76a6 (patch) | |
| tree | a9614c6f290f4f7935e8221e2959adf881139fa3 /mm/Makefile | |
| parent | d2d78671408061b5332d9ad357686812bbec5070 (diff) | |
mm/hugetlb: move hugetlb CMA code in to its own file
hugetlb.c contained a number of CONFIG_CMA ifdefs, and the code inside
them was large enough to merit being in its own file, so move it, cleaning
up things a bit.
Hide some direct variable access behind functions to accommodate the move.
No functional change intended.
Link: https://lkml.kernel.org/r/20250228182928.2645936-28-fvdl@google.com
Signed-off-by: Frank van der Linden <fvdl@google.com>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Dan Carpenter <dan.carpenter@linaro.org>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Joao Martins <joao.m.martins@oracle.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Roman Gushchin (Cruise) <roman.gushchin@linux.dev>
Cc: Usama Arif <usamaarif642@gmail.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Yu Zhao <yuzhao@google.com>
Cc: Zi Yan <ziy@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/Makefile')
| -rw-r--r-- | mm/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/mm/Makefile b/mm/Makefile index 53392d2af3a5..2600e94abd3c 100644 --- a/mm/Makefile +++ b/mm/Makefile @@ -79,6 +79,9 @@ obj-$(CONFIG_SWAP) += page_io.o swap_state.o swapfile.o swap_slots.o obj-$(CONFIG_ZSWAP) += zswap.o obj-$(CONFIG_HAS_DMA) += dmapool.o obj-$(CONFIG_HUGETLBFS) += hugetlb.o +ifdef CONFIG_CMA +obj-$(CONFIG_HUGETLBFS) += hugetlb_cma.o +endif obj-$(CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP) += hugetlb_vmemmap.o obj-$(CONFIG_NUMA) += mempolicy.o obj-$(CONFIG_SPARSEMEM) += sparse.o |