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Searched refs:b (Results 1 – 10 of 10) sorted by relevance

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Dslob.c210 static void slob_free_pages(void *b, int order) in slob_free_pages() argument
212 struct page *sp = virt_to_page(b); in slob_free_pages()
306 slob_t *b = NULL; in slob_alloc() local
333 b = slob_page_alloc(sp, size, align, align_offset, &page_removed_from_list); in slob_alloc()
334 if (!b) in slob_alloc()
357 if (!b) { in slob_alloc()
358 b = slob_new_pages(gfp & ~__GFP_ZERO, 0, node); in slob_alloc()
359 if (!b) in slob_alloc()
361 sp = virt_to_page(b); in slob_alloc()
366 sp->freelist = b; in slob_alloc()
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Dfrontswap.c116 DECLARE_BITMAP(b, MAX_SWAPFILES); in frontswap_register_ops()
121 bitmap_zero(b, MAX_SWAPFILES); in frontswap_register_ops()
148 set_bit(si->type, b); in frontswap_register_ops()
158 if (unlikely(!bitmap_equal(a, b, MAX_SWAPFILES))) { in frontswap_register_ops()
160 if (!test_bit(i, a) && test_bit(i, b)) in frontswap_register_ops()
162 else if (test_bit(i, a) && !test_bit(i, b)) in frontswap_register_ops()
Dpage_poison.c59 static bool single_bit_flip(unsigned char a, unsigned char b) in single_bit_flip() argument
61 unsigned char error = a ^ b; in single_bit_flip()
Dpercpu-stats.c25 static int cmpint(const void *a, const void *b) in cmpint() argument
27 return *(int *)a - *(int *)b; in cmpint()
Dmempolicy.c2247 bool __mpol_equal(struct mempolicy *a, struct mempolicy *b) in __mpol_equal() argument
2249 if (!a || !b) in __mpol_equal()
2251 if (a->mode != b->mode) in __mpol_equal()
2253 if (a->flags != b->flags) in __mpol_equal()
2256 if (!nodes_equal(a->w.user_nodemask, b->w.user_nodemask)) in __mpol_equal()
2263 return !!nodes_equal(a->v.nodes, b->v.nodes); in __mpol_equal()
2268 return a->v.preferred_node == b->v.preferred_node; in __mpol_equal()
Dmmap.c1252 static int anon_vma_compatible(struct vm_area_struct *a, struct vm_area_struct *b) in anon_vma_compatible() argument
1254 return a->vm_end == b->vm_start && in anon_vma_compatible()
1255 mpol_equal(vma_policy(a), vma_policy(b)) && in anon_vma_compatible()
1256 a->vm_file == b->vm_file && in anon_vma_compatible()
1257 !((a->vm_flags ^ b->vm_flags) & ~(VM_READ|VM_WRITE|VM_EXEC|VM_SOFTDIRTY)) && in anon_vma_compatible()
1258 b->vm_pgoff == a->vm_pgoff + ((b->vm_start - a->vm_start) >> PAGE_SHIFT); in anon_vma_compatible()
1283 … *reusable_anon_vma(struct vm_area_struct *old, struct vm_area_struct *a, struct vm_area_struct *b) in reusable_anon_vma() argument
1285 if (anon_vma_compatible(a, b)) { in reusable_anon_vma()
Dzsmalloc.c129 #define MAX(a, b) ((a) >= (b) ? (a) : (b)) argument
Dslab.c2421 static void swap_free_obj(struct page *page, unsigned int a, unsigned int b) in swap_free_obj() argument
2424 ((freelist_idx_t *)page->freelist)[b]); in swap_free_obj()
3034 #define cache_alloc_debugcheck_after(a,b,objp,d) (objp) argument
Dpercpu.c588 static inline bool pcpu_region_overlap(int a, int b, int x, int y) in pcpu_region_overlap() argument
590 return (a < y) && (x < b); in pcpu_region_overlap()
Dmemcontrol.c4018 static int compare_thresholds(const void *a, const void *b) in compare_thresholds() argument
4021 const struct mem_cgroup_threshold *_b = b; in compare_thresholds()