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| author |   Mike Rapoport <rppt@linux.ibm.com> | 2020-10-13 16:58:25 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-13 18:38:35 -0700 |
| commit | 9f3d5eaa3c60f95d9fff1ce4eea7553a3dc04906 (patch) | |
| tree | 118f0192a30157964b31507d117b49d59e647efe /arch | |
| parent | memblock: remove unused memblock_mem_size() (diff) | |
| download | linux-dev-9f3d5eaa3c60f95d9fff1ce4eea7553a3dc04906.tar.xz linux-dev-9f3d5eaa3c60f95d9fff1ce4eea7553a3dc04906.zip | |
memblock: implement for_each_reserved_mem_region() using __next_mem_region()
Iteration over memblock.reserved with for_each_reserved_mem_region() used
__next_reserved_mem_region() that implemented a subset of
__next_mem_region().
Use __for_each_mem_range() and, essentially, __next_mem_region() with
appropriate parameters to reduce code duplication.
While on it, rename for_each_reserved_mem_region() to
for_each_reserved_mem_range() for consistency.
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> [.clang-format]
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Baoquan He <bhe@redhat.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Daniel Axtens <dja@axtens.net>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Emil Renner Berthing <kernel@esmil.dk>
Cc: Hari Bathini <hbathini@linux.ibm.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Stafford Horne <shorne@gmail.com>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Will Deacon <will@kernel.org>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Link: https://lkml.kernel.org/r/20200818151634.14343-17-rppt@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/kernel/setup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c index 53acbeca4f57..16aae43badfd 100644 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@ -257,7 +257,7 @@ static int __init reserve_memblock_reserved_regions(void) if (!memblock_is_region_reserved(mem->start, mem_size)) continue; - for_each_reserved_mem_region(j, &r_start, &r_end) { + for_each_reserved_mem_range(j, &r_start, &r_end) { resource_size_t start, end; start = max(PFN_PHYS(PFN_DOWN(r_start)), mem->start); |