diff options
| -rw-r--r-- | MAINTAINERS | 4 | ||||
| -rw-r--r-- | arch/powerpc/sysdev/fsl_rio.c | 1 | ||||
| -rw-r--r-- | mm/Kconfig | 1 | ||||
| -rw-r--r-- | mm/memblock.c | 9 | ||||
| -rw-r--r-- | mm/page_alloc.c | 10 | ||||
| -rw-r--r-- | mm/slub.c | 2 |
6 files changed, 16 insertions, 11 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 5e1f03f0a526..efc203109a62 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -3219,7 +3219,7 @@ M: Johannes Weiner <hannes@cmpxchg.org> L: cgroups@vger.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git S: Maintained -F: Documentation/cgroups/ +F: Documentation/cgroup* F: include/linux/cgroup* F: kernel/cgroup* @@ -3230,7 +3230,7 @@ W: http://www.bullopensource.org/cpuset/ W: http://oss.sgi.com/projects/cpusets/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git S: Maintained -F: Documentation/cgroups/cpusets.txt +F: Documentation/cgroup-v1/cpusets.txt F: include/linux/cpuset.h F: kernel/cpuset.c diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c index 984e816f3faf..68e7c0dd2e45 100644 --- a/arch/powerpc/sysdev/fsl_rio.c +++ b/arch/powerpc/sysdev/fsl_rio.c @@ -491,6 +491,7 @@ int fsl_rio_setup(struct platform_device *dev) rmu_node = of_parse_phandle(dev->dev.of_node, "fsl,srio-rmu-handle", 0); if (!rmu_node) { dev_err(&dev->dev, "No valid fsl,srio-rmu-handle property\n"); + rc = -ENOENT; goto err_rmu; } rc = of_address_to_resource(rmu_node, 0, &rmu_regs); diff --git a/mm/Kconfig b/mm/Kconfig index c0837845c17c..78a23c5c302d 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -187,6 +187,7 @@ config MEMORY_HOTPLUG bool "Allow for memory hot-add" depends on SPARSEMEM || X86_64_ACPI_NUMA depends on ARCH_ENABLE_MEMORY_HOTPLUG + depends on !KASAN config MEMORY_HOTPLUG_SPARSE def_bool y diff --git a/mm/memblock.c b/mm/memblock.c index ff5ff3b5f1ea..483197ef613f 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -482,7 +482,7 @@ static void __init_memblock memblock_merge_regions(struct memblock_type *type) * @flags: flags of the new region * * Insert new memblock region [@base,@base+@size) into @type at @idx. - * @type must already have extra room to accomodate the new region. + * @type must already have extra room to accommodate the new region. */ static void __init_memblock memblock_insert_region(struct memblock_type *type, int idx, phys_addr_t base, @@ -544,7 +544,7 @@ repeat: /* * The following is executed twice. Once with %false @insert and * then with %true. The first counts the number of regions needed - * to accomodate the new area. The second actually inserts them. + * to accommodate the new area. The second actually inserts them. */ base = obase; nr_new = 0; @@ -994,7 +994,10 @@ void __init_memblock __next_mem_range_rev(u64 *idx, int nid, ulong flags, if (*idx == (u64)ULLONG_MAX) { idx_a = type_a->cnt - 1; - idx_b = type_b->cnt; + if (type_b != NULL) + idx_b = type_b->cnt; + else + idx_b = 0; } for (; idx_a >= 0; idx_a--) { diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 39a372a2a1d6..fb975cec3518 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -5257,11 +5257,6 @@ static void __meminit setup_zone_pageset(struct zone *zone) zone->pageset = alloc_percpu(struct per_cpu_pageset); for_each_possible_cpu(cpu) zone_pageset_init(zone, cpu); - - if (!zone->zone_pgdat->per_cpu_nodestats) { - zone->zone_pgdat->per_cpu_nodestats = - alloc_percpu(struct per_cpu_nodestat); - } } /* @@ -5270,10 +5265,15 @@ static void __meminit setup_zone_pageset(struct zone *zone) */ void __init setup_per_cpu_pageset(void) { + struct pglist_data *pgdat; struct zone *zone; for_each_populated_zone(zone) setup_zone_pageset(zone); + + for_each_online_pgdat(pgdat) + pgdat->per_cpu_nodestats = + alloc_percpu(struct per_cpu_nodestat); } static noinline __ref diff --git a/mm/slub.c b/mm/slub.c index 26eb6a99540e..850737bdfbd8 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -124,7 +124,7 @@ static inline int kmem_cache_debug(struct kmem_cache *s) #endif } -inline void *fixup_red_left(struct kmem_cache *s, void *p) +void *fixup_red_left(struct kmem_cache *s, void *p) { if (kmem_cache_debug(s) && s->flags & SLAB_RED_ZONE) p += s->red_left_pad; |