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memblock: drop memblock_free_early_nid() and memblock_free_early()

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memblock_free_early_nid() is unused and memblock_free_early() is an
alias for memblock_free().

Replace calls to memblock_free_early() with calls to memblock_free() and
remove memblock_free_early() and memblock_free_early_nid().

Link: https://lkml.kernel.org/r/20210930185031.18648-4-rppt@kernel.org
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: Juergen Gross <jgross@suse.com>
Cc: Shahab Vahedi <Shahab.Vahedi@synopsys.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Mike Rapoport 2021-11-05 13:43:13 -07:00 committed by Linus Torvalds
parent c486514dd4
commit fa27717110
10 changed files with 12 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/mips/mm/init.c
View File

@ -529,7 +529,7 @@ static void * __init pcpu_fc_alloc(unsigned int cpu, size_t size,
static void __init pcpu_fc_free(void *ptr, size_t size)
{
memblock_free_early(__pa(ptr), size);
memblock_free(__pa(ptr), size);
}
void __init setup_per_cpu_areas(void)

3
arch/powerpc/platforms/pseries/svm.c
View File

@ -56,8 +56,7 @@ void __init svm_swiotlb_init(void)
return;
memblock_free_early(__pa(vstart),
PAGE_ALIGN(io_tlb_nslabs << IO_TLB_SHIFT));
memblock_free(__pa(vstart), PAGE_ALIGN(io_tlb_nslabs << IO_TLB_SHIFT));
panic("SVM: Cannot allocate SWIOTLB buffer");
}

2
arch/s390/kernel/smp.c
View File

@ -880,7 +880,7 @@ void __init smp_detect_cpus(void)
/* Add CPUs present at boot */
__smp_rescan_cpus(info, true);
memblock_free_early((unsigned long)info, sizeof(*info));
memblock_free((unsigned long)info, sizeof(*info));
}
/*

2
drivers/base/arch_numa.c
View File

@ -166,7 +166,7 @@ static void * __init pcpu_fc_alloc(unsigned int cpu, size_t size,
static void __init pcpu_fc_free(void *ptr, size_t size)
{
memblock_free_early(__pa(ptr), size);
memblock_free(__pa(ptr), size);
}
#ifdef CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK

2
drivers/s390/char/sclp_early.c
View File

@ -139,7 +139,7 @@ int __init sclp_early_get_core_info(struct sclp_core_info *info)
}
sclp_fill_core_info(info, sccb);
out:
memblock_free_early((unsigned long)sccb, length);
memblock_free((unsigned long)sccb, length);
return rc;
}

12
include/linux/memblock.h
View File

@ -441,18 +441,6 @@ static inline void *memblock_alloc_node(phys_addr_t size,
MEMBLOCK_ALLOC_ACCESSIBLE, nid);
}
static inline void memblock_free_early(phys_addr_t base,
phys_addr_t size)
{
memblock_free(base, size);
}
static inline void memblock_free_early_nid(phys_addr_t base,
phys_addr_t size, int nid)
{
memblock_free(base, size);
}
static inline void memblock_free_late(phys_addr_t base, phys_addr_t size)
{
__memblock_free_late(base, size);

2
kernel/dma/swiotlb.c
View File

@ -247,7 +247,7 @@ swiotlb_init(int verbose)
return;
fail_free_mem:
memblock_free_early(__pa(tlb), bytes);
memblock_free(__pa(tlb), bytes);
fail:
pr_warn("Cannot allocate buffer");
}

2
lib/cpumask.c
View File

@ -188,7 +188,7 @@ EXPORT_SYMBOL(free_cpumask_var);
*/
void __init free_bootmem_cpumask_var(cpumask_var_t mask)
{
memblock_free_early(__pa(mask), cpumask_size());
memblock_free(__pa(mask), cpumask_size());
}
#endif

8
mm/percpu.c
View File

@ -2472,7 +2472,7 @@ struct pcpu_alloc_info * __init pcpu_alloc_alloc_info(int nr_groups,
*/
void __init pcpu_free_alloc_info(struct pcpu_alloc_info *ai)
{
memblock_free_early(__pa(ai), ai->__ai_size);
memblock_free(__pa(ai), ai->__ai_size);
}
/**
@ -3134,7 +3134,7 @@ out_free_areas:
out_free:
pcpu_free_alloc_info(ai);
if (areas)
memblock_free_early(__pa(areas), areas_size);
memblock_free(__pa(areas), areas_size);
return rc;
}
#endif /* BUILD_EMBED_FIRST_CHUNK */
@ -3256,7 +3256,7 @@ enomem:
free_fn(page_address(pages[j]), PAGE_SIZE);
rc = -ENOMEM;
out_free_ar:
memblock_free_early(__pa(pages), pages_size);
memblock_free(__pa(pages), pages_size);
pcpu_free_alloc_info(ai);
return rc;
}
@ -3286,7 +3286,7 @@ static void * __init pcpu_dfl_fc_alloc(unsigned int cpu, size_t size,
static void __init pcpu_dfl_fc_free(void *ptr, size_t size)
{
memblock_free_early(__pa(ptr), size);
memblock_free(__pa(ptr), size);
}
void __init setup_per_cpu_areas(void)

2
mm/sparse.c
View File

@ -451,7 +451,7 @@ static void *sparsemap_buf_end __meminitdata;
static inline void __meminit sparse_buffer_free(unsigned long size)
{
WARN_ON(!sparsemap_buf || size == 0);
memblock_free_early(__pa(sparsemap_buf), size);
memblock_free(__pa(sparsemap_buf), size);
}
static void __init sparse_buffer_init(unsigned long size, int nid)