| /mm/ |
| D | swap_cgroup.c | 11 unsigned long length; member
47 for (idx = 0; idx < ctrl->length; idx++) { in swap_cgroup_prepare()
171 unsigned long length; in swap_cgroup_swapon() local
174 length = DIV_ROUND_UP(max_pages, SC_PER_PAGE); in swap_cgroup_swapon()
175 array_size = length * sizeof(void *); in swap_cgroup_swapon()
183 ctrl->length = length; in swap_cgroup_swapon()
189 ctrl->length = 0; in swap_cgroup_swapon()
206 unsigned long i, length; in swap_cgroup_swapoff() local
212 length = ctrl->length; in swap_cgroup_swapoff()
214 ctrl->length = 0; in swap_cgroup_swapoff()
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| D | vmalloc.c | 863 unsigned long length; in find_vmap_lowest_match() local
869 length = size + align - 1; in find_vmap_lowest_match()
874 if (get_subtree_max_size(node->rb_left) >= length && in find_vmap_lowest_match()
886 if (get_subtree_max_size(node->rb_right) >= length) { in find_vmap_lowest_match()
901 if (get_subtree_max_size(node->rb_right) >= length && in find_vmap_lowest_match()
2788 unsigned long offset, length; in aligned_vread() local
2791 length = PAGE_SIZE - offset; in aligned_vread()
2792 if (length > count) in aligned_vread()
2793 length = count; in aligned_vread()
2808 memcpy(buf, map + offset, length); in aligned_vread()
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| D | mmap.c | 2009 unsigned long length, low_limit, high_limit, gap_start, gap_end; in unmapped_area() local
2012 length = info->length + info->align_mask; in unmapped_area()
2013 if (length < info->length) in unmapped_area()
2017 if (info->high_limit < length) in unmapped_area()
2019 high_limit = info->high_limit - length; in unmapped_area()
2023 low_limit = info->low_limit + length; in unmapped_area()
2029 if (vma->rb_subtree_gap < length) in unmapped_area()
2039 if (left->rb_subtree_gap >= length) { in unmapped_area()
2051 gap_end > gap_start && gap_end - gap_start >= length) in unmapped_area()
2059 if (right->rb_subtree_gap >= length) { in unmapped_area()
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| D | mmu_notifier.c | 961 unsigned long length, const struct mmu_interval_notifier_ops *ops) in __mmu_interval_notifier_insert() argument
971 if (length == 0 || in __mmu_interval_notifier_insert()
972 check_add_overflow(start, length - 1, in __mmu_interval_notifier_insert()
1042 unsigned long length, in mmu_interval_notifier_insert() argument
1058 start, length, ops); in mmu_interval_notifier_insert()
1064 unsigned long start, unsigned long length, in mmu_interval_notifier_insert_locked() argument
1080 start, length, ops); in mmu_interval_notifier_insert_locked()
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| D | util.c | 226 long length; in strndup_user() local
228 length = strnlen_user(s, n); in strndup_user()
230 if (!length) in strndup_user()
233 if (length > n) in strndup_user()
236 p = memdup_user(s, length); in strndup_user()
241 p[length - 1] = '\0'; in strndup_user()
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| D | zswap.c | 165 unsigned int length; member
342 if (!entry->length) in zswap_free_entry()
923 ret = crypto_comp_decompress(tfm, src, entry->length, in zswap_writeback_entry()
1061 entry->length = 0; in zswap_frontswap_store()
1111 entry->length = dlen; in zswap_frontswap_store()
1166 if (!entry->length) { in zswap_frontswap_load()
1180 ret = crypto_comp_decompress(tfm, src, entry->length, dst, &dlen); in zswap_frontswap_load()
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| D | slub.c | 541 unsigned int length) in print_section() argument
545 16, 1, kasan_reset_tag((void *)addr), length, 1); in print_section()
903 int length; in slab_pad_check() local
910 length = page_size(page); in slab_pad_check()
911 end = start + length; in slab_pad_check()
912 remainder = length % s->size; in slab_pad_check()
5066 size_t length) in min_partial_store() argument
5076 return length; in min_partial_store()
5086 size_t length) in cpu_partial_store() argument
5099 return length; in cpu_partial_store()
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| D | hugetlb.c | 3440 void *buffer, size_t *length, in proc_hugetlb_doulongvec_minmax() argument
3452 return proc_doulongvec_minmax(&dup_table, write, buffer, length, ppos); in proc_hugetlb_doulongvec_minmax()
3457 void *buffer, size_t *length, loff_t *ppos) in hugetlb_sysctl_handler_common() argument
3466 ret = proc_hugetlb_doulongvec_minmax(table, write, buffer, length, ppos, in hugetlb_sysctl_handler_common()
3473 NUMA_NO_NODE, tmp, *length); in hugetlb_sysctl_handler_common()
3479 void *buffer, size_t *length, loff_t *ppos) in hugetlb_sysctl_handler() argument
3483 buffer, length, ppos); in hugetlb_sysctl_handler()
3488 void *buffer, size_t *length, loff_t *ppos) in hugetlb_mempolicy_sysctl_handler() argument
3491 buffer, length, ppos); in hugetlb_mempolicy_sysctl_handler()
3496 void *buffer, size_t *length, loff_t *ppos) in hugetlb_overcommit_handler() argument
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| D | truncate.c | 153 unsigned int length) in do_invalidatepage() argument
163 (*invalidatepage)(page, offset, length); in do_invalidatepage()
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| D | page_alloc.c | 5952 void *buffer, size_t *length, loff_t *ppos) in numa_zonelist_order_handler() argument
5956 return proc_dostring(table, write, buffer, length, ppos); in numa_zonelist_order_handler()
8275 void *buffer, size_t *length, loff_t *ppos) in postcore_initcall()
8279 rc = proc_dointvec_minmax(table, write, buffer, length, ppos); in postcore_initcall()
8291 void *buffer, size_t *length, loff_t *ppos) in watermark_scale_factor_sysctl_handler() argument
8295 rc = proc_dointvec_minmax(table, write, buffer, length, ppos); in watermark_scale_factor_sysctl_handler()
8321 void *buffer, size_t *length, loff_t *ppos) in sysctl_min_unmapped_ratio_sysctl_handler() argument
8325 rc = proc_dointvec_minmax(table, write, buffer, length, ppos); in sysctl_min_unmapped_ratio_sysctl_handler()
8348 void *buffer, size_t *length, loff_t *ppos) in sysctl_min_slab_ratio_sysctl_handler() argument
8352 rc = proc_dointvec_minmax(table, write, buffer, length, ppos); in sysctl_min_slab_ratio_sysctl_handler()
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| D | page_reporting.c | 80 unsigned int order = get_order(sg->length); in page_reporting_drain()
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| D | compaction.c | 2663 void *buffer, size_t *length, loff_t *ppos) in compaction_proactiveness_sysctl_handler() argument
2667 rc = proc_dointvec_minmax(table, write, buffer, length, ppos); in compaction_proactiveness_sysctl_handler()
2691 void *buffer, size_t *length, loff_t *ppos) in sysctl_compaction_handler() argument
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| D | vmstat.c | 79 void *buffer, size_t *length, loff_t *ppos) in sysctl_vm_numa_stat_handler() argument
86 ret = proc_dointvec_minmax(table, write, buffer, length, ppos); in sysctl_vm_numa_stat_handler()
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| D | page-writeback.c | 1993 void *buffer, size_t *length, loff_t *ppos) in dirty_writeback_centisecs_handler() argument
1998 ret = proc_dointvec(table, write, buffer, length, ppos); in dirty_writeback_centisecs_handler()
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