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Searched refs:slab (Results 1 – 6 of 6) sorted by relevance

/xnu-8796.141.3/tools/lldbmacros/
H A Dskywalk.py191 for slab in IterateTAILQ_HEAD(skm.skm_sl_partial_list, "sl_link") :
195 print(format_string.format(slab, slab.sl_refcnt, slab.sl_base, slab.sl_basem))
199 for bc in IterateListEntry(slab.sl_head, 'bc_link', list_prefix='s') :
203 for slab in IterateTAILQ_HEAD(skm.skm_sl_empty_list, "sl_link") :
207 print(format_string.format(slab, slab.sl_refcnt, slab.sl_base, slab.sl_basem))
211 for bc in IterateListEntry(slab.sl_head, 'bc_link', list_prefix='s') :
H A Dmbufs.py203 slab = GetMbufSlab(m)
206 print(mbuf_slab_format.format(slab))
209 print(mbuf_slab_format.format(slab))
/xnu-8796.141.3/tools/lldbmacros/kmemory/
H A Dbtlog.py42 slab = 0
44 while ref > (BTLibrary.SIZE_INIT << slab):
45 slab += 1
48 slab = library.sbv.chkGetChildMemberWithName('btl_slabs').xGetIntegerAtIndex(slab)
49 value = target.xCreateValueFromAddress('stack', slab + ref, library.bts_type)
/xnu-8796.141.3/osfmk/kern/
H A Dbtlog.c302 uint32_t slab = 0; in __btlib_deref() local
305 slab = __builtin_clz(BTL_SIZE_INIT) - __builtin_clz(ref) + 1; in __btlib_deref()
307 return (bt_stack_t)(btl->btl_slabs[slab] + ref); in __btlib_deref()
390 uint8_t slab = btl->btl_slab_cur + 1; in __btlib_grow() local
400 btl->btl_slab_cur = slab; in __btlib_grow()
401 btl->btl_slabs[slab] = addr - size; in __btlib_grow()
406 uint8_t slab = btl->btl_slab_cur; in __btlib_grow() local
408 addr = btl->btl_slabs[slab] + btl->btl_faulted_pos; in __btlib_grow()
/xnu-8796.141.3/bsd/skywalk/mem/
H A Dskmem_cache.c918 char *buf, *bufm, *slab, *slabm; in skmem_slab_create() local
923 slab = skmem_region_alloc(skr, (void **)&slabm, &sg, &sgm, skmflag); in skmem_slab_create()
924 if (slab == NULL) { in skmem_slab_create()
937 sl->sl_base = buf = slab; in skmem_slab_create()
981 SK_KVA(slab), SK_KVA(slab + objsize)); in skmem_slab_create()
989 skmem_region_free(skr, slab, slabm); in skmem_slab_create()
1004 void *slab = sl->sl_base; in skmem_slab_destroy() local
1012 SK_KVA(slab), SK_KVA((uintptr_t)slab + skm->skm_objsize)); in skmem_slab_destroy()
1025 skmem_region_free(skm->skm_region, slab, slabm); in skmem_slab_destroy()
/xnu-8796.141.3/doc/allocators/
H A Dapi-basics.md9 - the zone allocator subsystem (`<kern/zalloc.h>`) which is a slab-allocator of