[PATCH v2 3/6] memblock: drop memblock_free_early_nid() and memblock_free_early()
From: Mike Rapoport <rppt@kernel.org>
Date: 2021-09-30 18:51:16
Also in:
kvm, linux-alpha, linux-arm-kernel, linux-devicetree, linux-efi, linux-iommu, linux-mips, linux-mm, linux-riscv, linux-s390, linux-sh, linux-um, linux-usb, lkml, sparclinux, xen-devel
Subsystem:
bitmap api, dma mapping helpers, driver core, kobjects, debugfs and sysfs, library code, linux for powerpc (32-bit and 64-bit), memblock and memory management initialization, memory management, memory management - core, mips, per-cpu memory allocator, s390 architecture, the rest · Maintainers:
Yury Norov, Marek Szyprowski, Greg Kroah-Hartman, "Rafael J. Wysocki", Danilo Krummrich, Andrew Morton, Madhavan Srinivasan, Michael Ellerman, Mike Rapoport, David Hildenbrand, Thomas Bogendoerfer, Dennis Zhou, Tejun Heo, Christoph Lameter, Heiko Carstens, Vasily Gorbik, Alexander Gordeev, Linus Torvalds
From: Mike Rapoport <redacted> 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(). Signed-off-by: Mike Rapoport <redacted> --- arch/mips/mm/init.c | 2 +- arch/powerpc/platforms/pseries/svm.c | 3 +-- arch/s390/kernel/smp.c | 2 +- drivers/base/arch_numa.c | 2 +- drivers/s390/char/sclp_early.c | 2 +- include/linux/memblock.h | 12 ------------ kernel/dma/swiotlb.c | 2 +- lib/cpumask.c | 2 +- mm/percpu.c | 8 ++++---- mm/sparse.c | 2 +- 10 files changed, 12 insertions(+), 25 deletions(-)
diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c
index 19347dc6bbf8..21a5a7ac0037 100644
--- a/arch/mips/mm/init.c
+++ b/arch/mips/mm/init.c@@ -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)
diff --git a/arch/powerpc/platforms/pseries/svm.c b/arch/powerpc/platforms/pseries/svm.c
index 87f001b4c4e4..f12229ce7301 100644
--- a/arch/powerpc/platforms/pseries/svm.c
+++ b/arch/powerpc/platforms/pseries/svm.c@@ -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"); }
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index 1a04e5bdf655..066efd6d9345 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c@@ -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)); } /*
diff --git a/drivers/base/arch_numa.c b/drivers/base/arch_numa.c
index f6d0efd01188..e28d9dfe3c20 100644
--- a/drivers/base/arch_numa.c
+++ b/drivers/base/arch_numa.c@@ -165,7 +165,7 @@ 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)
diff --git a/drivers/s390/char/sclp_early.c b/drivers/s390/char/sclp_early.c
index f3d5c7f4c13d..f01d942e1c1d 100644
--- a/drivers/s390/char/sclp_early.c
+++ b/drivers/s390/char/sclp_early.c@@ -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; }
diff --git a/include/linux/memblock.h b/include/linux/memblock.h
index 34de69b3b8ba..fc8183be340c 100644
--- a/include/linux/memblock.h
+++ b/include/linux/memblock.h@@ -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);
diff --git a/kernel/dma/swiotlb.c b/kernel/dma/swiotlb.c
index 87c40517e822..430d2f78d540 100644
--- a/kernel/dma/swiotlb.c
+++ b/kernel/dma/swiotlb.c@@ -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"); }
diff --git a/lib/cpumask.c b/lib/cpumask.c
index c3c76b833384..045779446a18 100644
--- a/lib/cpumask.c
+++ b/lib/cpumask.c@@ -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
diff --git a/mm/percpu.c b/mm/percpu.c
index e0a986818903..f58318cb04c0 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c@@ -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 @@ int __init pcpu_embed_first_chunk(size_t reserved_size, size_t dyn_size, 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 @@ int __init pcpu_page_first_chunk(size_t reserved_size, 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)
diff --git a/mm/sparse.c b/mm/sparse.c
index 120bc8ea5293..55fea0c2f927 100644
--- a/mm/sparse.c
+++ b/mm/sparse.c@@ -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)
--
2.28.0