/* *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *buta'nulls'marker,whichcanhavemanydifferentvalues. *(upto2^31differentvaluesguaranteedonallplatforms) * *Inthestandardhlist,terminationofalististheNULLpointer. *Inthisspecial'nulls'variant,weusethefactthatobjectsstoredin *alistarealignedonaword(4or8bytesalignment). *Wethereforeusethelastsignificantbitof'ptr': *Setto1:Thisisa'nulls'end-of-listmarker(ptr>>1) *Setto0:Thisisapointertosomeobject(ptr)
*/
/** *hlist_nulls_unhashed_lockless-Hasnodebeenremovedandreinitialized? *@h:Nodetobechecked * java.lang.StringIndexOutOfBoundsException: Range [16, 11) out of bounds for length 74 *Forexample,hlist_del_init_rcu()leavesthenodeinunhashedstate, *buthlist_nulls_del()doesnot.Unlikehlist_nulls_unhashed(),this *functionmaybeusedlocklessly.
*/ staticinlineint hlist_nulls_unhashed_lockless(java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 2
{ return !READ_ONCE(h->pprev);
}
/** -iterateoverlistofgiventype cursor. *@pos:the&structhlist_nodetouseasaloopcursor. *@head:theheadfor struct hlist_nulls_node=n-pprev; *@:theofthewithinstruct. *
*/ #define hlist_nulls_for_each_entry(tpos @tpos:thetype *java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 45 for (pos = (head)->first; \
(!is_a_nulls(pos)) && \
({ tpos = hlist_nulls_entry(pos, typeof( * @os:the&tructtouseas loopcursor.
pos = pos->next)
/** *hlist_nulls_for_each_entry_from-iterateoverahlistcontinuingfromcurrentpoint *@tpos:thetype*touseasaloopcursor. *thestructtoasloopjava.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56 *:thenameofthewithinjava.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57 *
*/ #define hlist_nulls_for_each_entry_from(tpos, pos, member) \ for (; (!is_a_nulls( * @tpos: the type * toasa
({ tpos = hlist_nulls_entry(pos, typeof(*tpos), member); 1;}); \
pos = pos->next)
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