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

/linux-6.15/Documentation/translations/zh_CN/core-api/
H A Dxarray.rst363 用xas_split_alloc()，在没有xa_lock的情况下，可以将一个多索引条目分割成占据较小范围的条目，然后再取锁并
/linux-6.15/include/linux/
H A Dxarray.h1557 void xas_split_alloc(struct xa_state *, void *entry, unsigned int order, gfp_t);
1577 static inline void xas_split_alloc(struct xa_state *xas, void *entry, in xas_split_alloc() function
/linux-6.15/Documentation/core-api/
H A Dxarray.rst491 xas_split_alloc() without the xa_lock held, followed by taking the lock
493 difference between xas_split_alloc()+xas_split() and xas_try_alloc() is
494 that xas_split_alloc() + xas_split() split the entry from the original
498 assuming ``XA_CHUNK_SHIFT`` is 6, xas_split_alloc() + xas_split() need
/linux-6.15/lib/
H A Dxarray.c1045 void xas_split_alloc(struct xa_state *xas, void *entry, unsigned int order, in xas_split_alloc() function
1073 EXPORT_SYMBOL_GPL(xas_split_alloc);
H A Dtest_xarray.c1833 xas_split_alloc(&xas, xa, order, GFP_KERNEL); in check_split_1()
/linux-6.15/mm/
H A Dhuge_memory.c3818 xas_split_alloc(&xas, folio, folio_order(folio), gfp); in __folio_split()