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| author | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
| commit | 546121b65f47384e11ec1fa2e55449fc9f4846b2 (patch) | |
| tree | 8f18470ec7c0c77b0f48eb1b2338e591b0b0aaff /mm/memblock.c | |
| parent | 000619680c3714020ce9db17eef6a4a7ce2dc28b (diff) | |
| parent | f8788d86ab28f61f7b46eb6be375f8a726783636 (diff) | |
| download | linux-546121b65f47384e11ec1fa2e55449fc9f4846b2.tar.xz | |
Merge tag 'v5.6-rc3' into sched/core, to pick up fixes and dependent patches
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/memblock.c')
| -rw-r--r-- | mm/memblock.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/mm/memblock.c b/mm/memblock.c index 4bc2c7d8bf42..eba94ee3de0b 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -575,7 +575,7 @@ static void __init_memblock memblock_insert_region(struct memblock_type *type, * Return: * 0 on success, -errno on failure. */ -int __init_memblock memblock_add_range(struct memblock_type *type, +static int __init_memblock memblock_add_range(struct memblock_type *type, phys_addr_t base, phys_addr_t size, int nid, enum memblock_flags flags) { @@ -694,7 +694,7 @@ int __init_memblock memblock_add(phys_addr_t base, phys_addr_t size) { phys_addr_t end = base + size - 1; - memblock_dbg("memblock_add: [%pa-%pa] %pS\n", + memblock_dbg("%s: [%pa-%pa] %pS\n", __func__, &base, &end, (void *)_RET_IP_); return memblock_add_range(&memblock.memory, base, size, MAX_NUMNODES, 0); @@ -795,7 +795,7 @@ int __init_memblock memblock_remove(phys_addr_t base, phys_addr_t size) { phys_addr_t end = base + size - 1; - memblock_dbg("memblock_remove: [%pa-%pa] %pS\n", + memblock_dbg("%s: [%pa-%pa] %pS\n", __func__, &base, &end, (void *)_RET_IP_); return memblock_remove_range(&memblock.memory, base, size); @@ -813,7 +813,7 @@ int __init_memblock memblock_free(phys_addr_t base, phys_addr_t size) { phys_addr_t end = base + size - 1; - memblock_dbg(" memblock_free: [%pa-%pa] %pS\n", + memblock_dbg("%s: [%pa-%pa] %pS\n", __func__, &base, &end, (void *)_RET_IP_); kmemleak_free_part_phys(base, size); @@ -824,12 +824,24 @@ int __init_memblock memblock_reserve(phys_addr_t base, phys_addr_t size) { phys_addr_t end = base + size - 1; - memblock_dbg("memblock_reserve: [%pa-%pa] %pS\n", + memblock_dbg("%s: [%pa-%pa] %pS\n", __func__, &base, &end, (void *)_RET_IP_); return memblock_add_range(&memblock.reserved, base, size, MAX_NUMNODES, 0); } +#ifdef CONFIG_HAVE_MEMBLOCK_PHYS_MAP +int __init_memblock memblock_physmem_add(phys_addr_t base, phys_addr_t size) +{ + phys_addr_t end = base + size - 1; + + memblock_dbg("%s: [%pa-%pa] %pS\n", __func__, + &base, &end, (void *)_RET_IP_); + + return memblock_add_range(&memblock.physmem, base, size, MAX_NUMNODES, 0); +} +#endif + /** * memblock_setclr_flag - set or clear flag for a memory region * @base: base address of the region |