memblock: replace alloc_bootmem_low with memblock_alloc_low (2)

The alloc_bootmem_low(size) allocates low memory with default alignment
and can be replaced by memblock_alloc_low(size, 0)

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Mike Rapoport <[email protected]>
Acked-by: Michal Hocko <[email protected]>
Cc: Catalin Marinas <[email protected]>
Cc: Chris Zankel <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Geert Uytterhoeven <[email protected]>
Cc: Greentime Hu <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Guan Xuetao <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: "James E.J. Bottomley" <[email protected]>
Cc: Jonas Bonn <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Cc: Ley Foon Tan <[email protected]>
Cc: Mark Salter <[email protected]>
Cc: Martin Schwidefsky <[email protected]>
Cc: Matt Turner <[email protected]>
Cc: Michael Ellerman <[email protected]>
Cc: Michal Simek <[email protected]>
Cc: Palmer Dabbelt <[email protected]>
Cc: Paul Burton <[email protected]>
Cc: Richard Kuo <[email protected]>
Cc: Richard Weinberger <[email protected]>
Cc: Rich Felker <[email protected]>
Cc: Russell King <[email protected]>
Cc: Serge Semin <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Tony Luck <[email protected]>
Cc: Vineet Gupta <[email protected]>
Cc: Yoshinori Sato <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Mike Rapoport 2018-10-30 15:08:26 -07:00 • committed by Linus Torvalds
commit 510d22f44d
2 changed files with 4 additions and 3 deletions

View file

@ -217,8 +217,9 @@ static void __init request_standard_resources(void)
kernel_data.end = __pa_symbol(_end - 1);
num_standard_resources = memblock.memory.cnt;
standard_resources = alloc_bootmem_low(num_standard_resources *
sizeof(*standard_resources));
standard_resources = memblock_alloc_low(num_standard_resources *
sizeof(*standard_resources),
0);
for_each_memblock(memory, region) {
res = &standard_resources[i++];

View file

@ -207,7 +207,7 @@ request_standard_resources(struct meminfo *mi)
if (mi->bank[i].size == 0)
continue;
res = alloc_bootmem_low(sizeof(*res));
res = memblock_alloc_low(sizeof(*res), 0);
res->name = "System RAM";
res->start = mi->bank[i].start;
res->end = mi->bank[i].start + mi->bank[i].size - 1;