Searched refs:gfp_mask (Results 1 - 25 of 223) sorted by relevance

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/linux-master/fs/btrfs/
H A Dulist.h49 struct ulist *ulist_alloc(gfp_t gfp_mask);
51 int ulist_add(struct ulist *ulist, u64 val, u64 aux, gfp_t gfp_mask);
53 u64 *old_aux, gfp_t gfp_mask);
58 void **old_aux, gfp_t gfp_mask)
62 int ret = ulist_add_merge(ulist, val, (uintptr_t)aux, &old64, gfp_mask);
66 return ulist_add_merge(ulist, val, (u64)aux, (u64 *)old_aux, gfp_mask);
57 ulist_add_merge_ptr(struct ulist *ulist, u64 val, void *aux, void **old_aux, gfp_t gfp_mask) argument
H A Dulist.c92 * @gfp_mask: allocation flags to for base allocation
96 struct ulist *ulist_alloc(gfp_t gfp_mask) argument
98 struct ulist *ulist = kmalloc(sizeof(*ulist), gfp_mask);
177 * @gfp_mask: flags to use for allocation
192 int ulist_add(struct ulist *ulist, u64 val, u64 aux, gfp_t gfp_mask) argument
194 return ulist_add_merge(ulist, val, aux, NULL, gfp_mask);
198 u64 *old_aux, gfp_t gfp_mask)
209 node = kmalloc(sizeof(*node), gfp_mask);
197 ulist_add_merge(struct ulist *ulist, u64 val, u64 aux, u64 *old_aux, gfp_t gfp_mask) argument
/linux-master/include/linux/
H A Dgfp.h185 * We get the zone list from the current node and the gfp_mask.
245 static inline void warn_if_node_offline(int this_node, gfp_t gfp_mask) argument
247 gfp_t warn_gfp = gfp_mask & (__GFP_THISNODE|__GFP_NOWARN);
255 pr_warn("%pGg allocation from offline node %d\n", &gfp_mask, this_node);
264 __alloc_pages_node_noprof(int nid, gfp_t gfp_mask, unsigned int order) argument
267 warn_if_node_offline(nid, gfp_mask);
269 return __alloc_pages_noprof(gfp_mask, order, nid, NULL);
290 static inline struct page *alloc_pages_node_noprof(int nid, gfp_t gfp_mask, argument
296 return __alloc_pages_node_noprof(nid, gfp_mask, order);
309 static inline struct page *alloc_pages_noprof(gfp_t gfp_mask, unsigne argument
372 page_frag_alloc_align(struct page_frag_cache *nc, unsigned int fragsz, gfp_t gfp_mask, unsigned int align) argument
380 page_frag_alloc(struct page_frag_cache *nc, unsigned int fragsz, gfp_t gfp_mask) argument
421 gfp_compaction_allowed(gfp_t gfp_mask) argument
[all...]
H A Dblk-crypto.h84 gfp_t gfp_mask);
115 int __bio_crypt_clone(struct bio *dst, struct bio *src, gfp_t gfp_mask);
120 * @gfp_mask: memory allocation flags
125 * @gfp_mask doesn't include %__GFP_DIRECT_RECLAIM.
128 gfp_t gfp_mask)
131 return __bio_crypt_clone(dst, src, gfp_mask);
127 bio_crypt_clone(struct bio *dst, struct bio *src, gfp_t gfp_mask) argument
H A Dmempool.h15 typedef void * (mempool_alloc_t)(gfp_t gfp_mask, void *pool_data);
43 gfp_t gfp_mask, int node_id);
55 gfp_t gfp_mask, int nid);
66 extern void *mempool_alloc_noprof(mempool_t *pool, gfp_t gfp_mask) __malloc;
78 void *mempool_alloc_slab(gfp_t gfp_mask, void *pool_data);
90 void *mempool_kmalloc(gfp_t gfp_mask, void *pool_data);
100 void *mempool_kvmalloc(gfp_t gfp_mask, void *pool_data);
117 void *mempool_alloc_pages(gfp_t gfp_mask, void *pool_data);
H A Dpage_owner.h13 unsigned short order, gfp_t gfp_mask);
29 unsigned short order, gfp_t gfp_mask)
32 __set_page_owner(page, order, gfp_mask);
61 unsigned short order, gfp_t gfp_mask)
28 set_page_owner(struct page *page, unsigned short order, gfp_t gfp_mask) argument
60 set_page_owner(struct page *page, unsigned short order, gfp_t gfp_mask) argument
H A Dcpuset.h85 extern bool cpuset_node_allowed(int node, gfp_t gfp_mask);
87 static inline bool __cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask) argument
89 return cpuset_node_allowed(zone_to_nid(z), gfp_mask);
92 static inline bool cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask) argument
95 return __cpuset_zone_allowed(z, gfp_mask);
221 static inline bool __cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask) argument
226 static inline bool cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask) argument
H A Dfault-inject.h94 bool should_fail_alloc_page(gfp_t gfp_mask, unsigned int order);
97 bool __should_fail_alloc_page(gfp_t gfp_mask, unsigned int order);
99 static inline bool __should_fail_alloc_page(gfp_t gfp_mask, unsigned int order) argument
H A Dconnector.h92 * @gfp_mask: GFP mask.
102 u32 group, gfp_t gfp_mask,
120 * @gfp_mask: GFP mask.
127 int cn_netlink_send(struct cn_msg *msg, u32 portid, u32 group, gfp_t gfp_mask);
/linux-master/mm/
H A Dfail_page_alloc.c24 bool __should_fail_alloc_page(gfp_t gfp_mask, unsigned int order) argument
30 if (gfp_mask & __GFP_NOFAIL)
32 if (fail_page_alloc.ignore_gfp_highmem && (gfp_mask & __GFP_HIGHMEM))
35 (gfp_mask & __GFP_DIRECT_RECLAIM))
39 if (gfp_mask & __GFP_NOWARN)
H A Dmempool.c197 gfp_t gfp_mask, int node_id)
207 gfp_mask, node_id);
217 element = pool->alloc(gfp_mask, pool->pool_data);
259 * @gfp_mask: memory allocation flags
272 gfp_t gfp_mask, int node_id)
276 pool = kzalloc_node(sizeof(*pool), gfp_mask, node_id);
281 gfp_mask, node_id)) {
374 * @gfp_mask: the usual allocation bitmask.
384 void *mempool_alloc_noprof(mempool_t *pool, gfp_t gfp_mask) argument
391 VM_WARN_ON_ONCE(gfp_mask
195 mempool_init_node(mempool_t *pool, int min_nr, mempool_alloc_t *alloc_fn, mempool_free_t *free_fn, void *pool_data, gfp_t gfp_mask, int node_id) argument
270 mempool_create_node_noprof(int min_nr, mempool_alloc_t *alloc_fn, mempool_free_t *free_fn, void *pool_data, gfp_t gfp_mask, int node_id) argument
555 mempool_alloc_slab(gfp_t gfp_mask, void *pool_data) argument
574 mempool_kmalloc(gfp_t gfp_mask, void *pool_data) argument
587 mempool_kvmalloc(gfp_t gfp_mask, void *pool_data) argument
604 mempool_alloc_pages(gfp_t gfp_mask, void *pool_data) argument
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H A Dpage_alloc.c3011 noinline bool should_fail_alloc_page(gfp_t gfp_mask, unsigned int order) argument
3013 return __should_fail_alloc_page(gfp_mask, order);
3135 unsigned int alloc_flags, gfp_t gfp_mask)
3214 alloc_flags_nofragment(struct zone *zone, gfp_t gfp_mask) argument
3222 alloc_flags = (__force int) (gfp_mask & __GFP_KSWAPD_RECLAIM);
3245 /* Must be called after current_gfp_context() which can change gfp_mask */
3246 static inline unsigned int gfp_to_alloc_flags_cma(gfp_t gfp_mask, argument
3250 if (gfp_migratetype(gfp_mask) == MIGRATE_MOVABLE)
3261 get_page_from_freelist(gfp_t gfp_mask, unsigned int order, int alloc_flags, argument
3284 !__cpuset_zone_allowed(zone, gfp_mask))
3133 zone_watermark_fast(struct zone *z, unsigned int order, unsigned long mark, int highest_zoneidx, unsigned int alloc_flags, gfp_t gfp_mask) argument
3440 warn_alloc_show_mem(gfp_t gfp_mask, nodemask_t *nodemask) argument
3459 warn_alloc(gfp_t gfp_mask, nodemask_t *nodemask, const char *fmt, ...) argument
3485 __alloc_pages_cpuset_fallback(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac) argument
3505 __alloc_pages_may_oom(gfp_t gfp_mask, unsigned int order, const struct alloc_context *ac, unsigned long *did_some_progress) argument
3600 __alloc_pages_direct_compact(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, enum compact_result *compact_result) argument
3725 __alloc_pages_direct_compact(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, enum compact_result *compact_result) argument
3765 __need_reclaim(gfp_t gfp_mask) argument
3791 fs_reclaim_acquire(gfp_t gfp_mask) argument
3808 fs_reclaim_release(gfp_t gfp_mask) argument
3846 __perform_reclaim(gfp_t gfp_mask, unsigned int order, const struct alloc_context *ac) argument
3872 __alloc_pages_direct_reclaim(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, unsigned long *did_some_progress) argument
3905 wake_all_kswapds(unsigned int order, gfp_t gfp_mask, const struct alloc_context *ac) argument
3925 gfp_to_alloc_flags(gfp_t gfp_mask, unsigned int order) argument
3992 __gfp_pfmemalloc_flags(gfp_t gfp_mask) argument
4010 gfp_pfmemalloc_allowed(gfp_t gfp_mask) argument
4026 should_reclaim_retry(gfp_t gfp_mask, unsigned order, struct alloc_context *ac, int alloc_flags, bool did_some_progress, int *no_progress_loops) argument
4131 __alloc_pages_slowpath(gfp_t gfp_mask, unsigned int order, struct alloc_context *ac) argument
4409 prepare_alloc_pages(gfp_t gfp_mask, unsigned int order, int preferred_nid, nodemask_t *nodemask, struct alloc_context *ac, gfp_t *alloc_gfp, unsigned int *alloc_flags) argument
4703 get_free_pages_noprof(gfp_t gfp_mask, unsigned int order) argument
4714 get_zeroed_page_noprof(gfp_t gfp_mask) argument
4777 __page_frag_cache_refill(struct page_frag_cache *nc, gfp_t gfp_mask) argument
4817 __page_frag_alloc_align(struct page_frag_cache *nc, unsigned int fragsz, gfp_t gfp_mask, unsigned int align_mask) argument
4938 alloc_pages_exact_noprof(size_t size, gfp_t gfp_mask) argument
4963 alloc_pages_exact_nid_noprof(int nid, size_t size, gfp_t gfp_mask) argument
6409 alloc_contig_range_noprof(unsigned long start, unsigned long end, unsigned migratetype, gfp_t gfp_mask) argument
6512 __alloc_contig_pages(unsigned long start_pfn, unsigned long nr_pages, gfp_t gfp_mask) argument
6573 alloc_contig_pages_noprof(unsigned long nr_pages, gfp_t gfp_mask, int nid, nodemask_t *nodemask) argument
[all...]
H A Dswap.h50 struct folio *read_swap_cache_async(swp_entry_t entry, gfp_t gfp_mask,
85 gfp_t gfp_mask, struct mempolicy *mpol, pgoff_t ilx)
90 static inline struct page *swapin_readahead(swp_entry_t swp, gfp_t gfp_mask, argument
129 gfp_t gfp_mask, void **shadowp)
84 swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, struct mempolicy *mpol, pgoff_t ilx) argument
128 add_to_swap_cache(struct folio *folio, swp_entry_t entry, gfp_t gfp_mask, void **shadowp) argument
/linux-master/block/
H A Dblk-lib.c39 sector_t *sector, sector_t *nr_sects, gfp_t gfp_mask)
47 bio = bio_alloc(bdev, 0, REQ_OP_DISCARD, gfp_mask);
64 sector_t nr_sects, gfp_t gfp_mask, struct bio **biop)
69 gfp_mask)))
80 * @gfp_mask: memory allocation flags (for bio_alloc)
86 sector_t nr_sects, gfp_t gfp_mask)
93 ret = __blkdev_issue_discard(bdev, sector, nr_sects, gfp_mask, &bio);
107 sector_t sector, sector_t nr_sects, gfp_t gfp_mask,
125 bio = blk_next_bio(bio, bdev, 0, REQ_OP_WRITE_ZEROES, gfp_mask);
154 sector_t sector, sector_t nr_sects, gfp_t gfp_mask,
38 blk_alloc_discard_bio(struct block_device *bdev, sector_t *sector, sector_t *nr_sects, gfp_t gfp_mask) argument
63 __blkdev_issue_discard(struct block_device *bdev, sector_t sector, sector_t nr_sects, gfp_t gfp_mask, struct bio **biop) argument
85 blkdev_issue_discard(struct block_device *bdev, sector_t sector, sector_t nr_sects, gfp_t gfp_mask) argument
106 __blkdev_issue_write_zeroes(struct block_device *bdev, sector_t sector, sector_t nr_sects, gfp_t gfp_mask, struct bio **biop, unsigned flags) argument
153 __blkdev_issue_zero_pages(struct block_device *bdev, sector_t sector, sector_t nr_sects, gfp_t gfp_mask, struct bio **biop) argument
203 __blkdev_issue_zeroout(struct block_device *bdev, sector_t sector, sector_t nr_sects, gfp_t gfp_mask, struct bio **biop, unsigned flags) argument
237 blkdev_issue_zeroout(struct block_device *bdev, sector_t sector, sector_t nr_sects, gfp_t gfp_mask, unsigned flags) argument
[all...]
H A Dblk-map.c22 gfp_t gfp_mask)
29 bmd = kmalloc(struct_size(bmd, iov, data->nr_segs), gfp_mask);
132 struct iov_iter *iter, gfp_t gfp_mask)
142 bmd = bio_alloc_map_data(iter, gfp_mask);
157 bio = bio_kmalloc(nr_pages, gfp_mask);
185 page = alloc_page(GFP_NOIO | gfp_mask);
254 unsigned int nr_vecs, gfp_t gfp_mask)
259 bio = bio_alloc_bioset(NULL, nr_vecs, rq->cmd_flags, gfp_mask,
264 bio = bio_kmalloc(nr_vecs, gfp_mask);
273 gfp_t gfp_mask)
21 bio_alloc_map_data(struct iov_iter *data, gfp_t gfp_mask) argument
131 bio_copy_user_iov(struct request *rq, struct rq_map_data *map_data, struct iov_iter *iter, gfp_t gfp_mask) argument
253 blk_rq_map_bio_alloc(struct request *rq, unsigned int nr_vecs, gfp_t gfp_mask) argument
272 bio_map_user_iov(struct request *rq, struct iov_iter *iter, gfp_t gfp_mask) argument
389 bio_map_kern(struct request_queue *q, void *data, unsigned int len, gfp_t gfp_mask) argument
474 bio_copy_kern(struct request_queue *q, void *data, unsigned int len, gfp_t gfp_mask, int reading) argument
632 blk_rq_map_user_iov(struct request_queue *q, struct request *rq, struct rq_map_data *map_data, const struct iov_iter *iter, gfp_t gfp_mask) argument
687 blk_rq_map_user(struct request_queue *q, struct request *rq, struct rq_map_data *map_data, void __user *ubuf, unsigned long len, gfp_t gfp_mask) argument
701 blk_rq_map_user_io(struct request *req, struct rq_map_data *map_data, void __user *ubuf, unsigned long buf_len, gfp_t gfp_mask, bool vec, int iov_count, bool check_iter_count, int rw) argument
782 blk_rq_map_kern(struct request_queue *q, struct request *rq, void *kbuf, unsigned int len, gfp_t gfp_mask) argument
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H A Dblk-crypto.c92 const u64 dun[BLK_CRYPTO_DUN_ARRAY_SIZE], gfp_t gfp_mask)
97 * The caller must use a gfp_mask that contains __GFP_DIRECT_RECLAIM so
100 WARN_ON_ONCE(!(gfp_mask & __GFP_DIRECT_RECLAIM));
102 bc = mempool_alloc(bio_crypt_ctx_pool, gfp_mask);
116 int __bio_crypt_clone(struct bio *dst, struct bio *src, gfp_t gfp_mask) argument
118 dst->bi_crypt_context = mempool_alloc(bio_crypt_ctx_pool, gfp_mask);
304 gfp_t gfp_mask)
307 rq->crypt_ctx = mempool_alloc(bio_crypt_ctx_pool, gfp_mask);
91 bio_crypt_set_ctx(struct bio *bio, const struct blk_crypto_key *key, const u64 dun[BLK_CRYPTO_DUN_ARRAY_SIZE], gfp_t gfp_mask) argument
303 __blk_crypto_rq_bio_prep(struct request *rq, struct bio *bio, gfp_t gfp_mask) argument
/linux-master/drivers/infiniband/core/
H A Dsa.h55 unsigned long timeout_ms, gfp_t gfp_mask,
/linux-master/fs/nfs/blocklayout/
H A Ddev.c231 struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask);
236 struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask)
242 dev = bl_resolve_deviceid(server, v, gfp_mask);
327 struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask)
385 struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask)
390 ret = bl_parse_deviceid(server, d, volumes, v->slice.volume, gfp_mask);
401 struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask)
408 sizeof(struct pnfs_block_dev), gfp_mask);
414 volumes, v->concat.volumes[i], gfp_mask);
430 struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask)
235 bl_parse_simple(struct nfs_server *server, struct pnfs_block_dev *d, struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask) argument
326 bl_parse_scsi(struct nfs_server *server, struct pnfs_block_dev *d, struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask) argument
384 bl_parse_slice(struct nfs_server *server, struct pnfs_block_dev *d, struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask) argument
400 bl_parse_concat(struct nfs_server *server, struct pnfs_block_dev *d, struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask) argument
429 bl_parse_stripe(struct nfs_server *server, struct pnfs_block_dev *d, struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask) argument
458 bl_parse_deviceid(struct nfs_server *server, struct pnfs_block_dev *d, struct pnfs_block_volume *volumes, int idx, gfp_t gfp_mask) argument
479 bl_alloc_deviceid_node(struct nfs_server *server, struct pnfs_device *pdev, gfp_t gfp_mask) argument
[all...]
/linux-master/drivers/net/wireless/ath/
H A Dmain.c31 gfp_t gfp_mask)
49 skb = __dev_alloc_skb(len + common->cachelsz - 1, gfp_mask);
29 ath_rxbuf_alloc(struct ath_common *common, u32 len, gfp_t gfp_mask) argument
/linux-master/include/linux/sched/
H A Dmm.h289 extern void fs_reclaim_acquire(gfp_t gfp_mask);
290 extern void fs_reclaim_release(gfp_t gfp_mask);
294 static inline void fs_reclaim_acquire(gfp_t gfp_mask) { } argument
295 static inline void fs_reclaim_release(gfp_t gfp_mask) { } argument
326 * @gfp_mask: gfp_t flags that would be used to allocate
332 static inline void might_alloc(gfp_t gfp_mask) argument
334 fs_reclaim_acquire(gfp_mask);
335 fs_reclaim_release(gfp_mask);
337 might_sleep_if(gfpflags_allow_blocking(gfp_mask));
/linux-master/lib/
H A Dgeneric-radix-tree.c80 static inline struct genradix_node *genradix_alloc_node(gfp_t gfp_mask) argument
82 return kzalloc(GENRADIX_NODE_SIZE, gfp_mask);
95 gfp_t gfp_mask)
112 new_node = genradix_alloc_node(gfp_mask);
135 new_node = genradix_alloc_node(gfp_mask);
277 gfp_t gfp_mask)
282 if (!__genradix_ptr_alloc(radix, offset, gfp_mask))
94 __genradix_ptr_alloc(struct __genradix *radix, size_t offset, gfp_t gfp_mask) argument
276 __genradix_prealloc(struct __genradix *radix, size_t size, gfp_t gfp_mask) argument
/linux-master/drivers/net/ethernet/mellanox/mlx4/
H A Dicm.c99 gfp_t gfp_mask, int node)
103 page = alloc_pages_node(node, gfp_mask, order);
105 page = alloc_pages(gfp_mask, order);
115 int order, gfp_t gfp_mask)
118 &buf->dma_addr, gfp_mask);
133 gfp_t gfp_mask, int coherent)
142 BUG_ON(coherent && (gfp_mask & __GFP_HIGHMEM));
145 gfp_mask & ~(__GFP_HIGHMEM | __GFP_NOWARN),
149 gfp_mask & ~(__GFP_HIGHMEM | __GFP_NOWARN));
162 gfp_mask
98 mlx4_alloc_icm_pages(struct scatterlist *mem, int order, gfp_t gfp_mask, int node) argument
114 mlx4_alloc_icm_coherent(struct device *dev, struct mlx4_icm_buf *buf, int order, gfp_t gfp_mask) argument
132 mlx4_alloc_icm(struct mlx4_dev *dev, int npages, gfp_t gfp_mask, int coherent) argument
[all...]
/linux-master/drivers/net/vmxnet3/
H A Dvmxnet3_xdp.h40 gfp_t gfp_mask);
/linux-master/fs/netfs/
H A Dmisc.c17 gfp_t gfp_mask)
28 if (!xas_nomem(&xas, gfp_mask))
48 pgoff_t index, pgoff_t to, gfp_t gfp_mask)
63 NETFS_FLAG_PUT_MARK, gfp_mask);
15 netfs_xa_store_and_mark(struct xarray *xa, unsigned long index, struct folio *folio, unsigned int flags, gfp_t gfp_mask) argument
46 netfs_add_folios_to_buffer(struct xarray *buffer, struct address_space *mapping, pgoff_t index, pgoff_t to, gfp_t gfp_mask) argument
/linux-master/net/sunrpc/auth_gss/
H A Dgss_krb5_keys.c152 const struct xdr_netobj *in_constant, gfp_t gfp_mask)
174 inblockdata = kmalloc(blocksize, gfp_mask);
178 outblockdata = kmalloc(blocksize, gfp_mask);
260 * @gfp_mask: memory allocation control flags
271 gfp_t gfp_mask)
277 inblock.data = kmalloc(inblock.len, gfp_mask);
281 ret = krb5_DK(gk5e, inkey, inblock.data, label, gfp_mask);
349 * @gfp_mask: memory allocation control flags
372 gfp_t gfp_mask)
401 step.data = kzalloc(step.len, gfp_mask);
150 krb5_DK(const struct gss_krb5_enctype *gk5e, const struct xdr_netobj *inkey, u8 *rawkey, const struct xdr_netobj *in_constant, gfp_t gfp_mask) argument
267 krb5_derive_key_v2(const struct gss_krb5_enctype *gk5e, const struct xdr_netobj *inkey, struct xdr_netobj *outkey, const struct xdr_netobj *label, gfp_t gfp_mask) argument
368 krb5_kdf_feedback_cmac(const struct gss_krb5_enctype *gk5e, const struct xdr_netobj *inkey, struct xdr_netobj *outkey, const struct xdr_netobj *constant, gfp_t gfp_mask) argument
500 krb5_kdf_hmac_sha2(const struct gss_krb5_enctype *gk5e, const struct xdr_netobj *inkey, struct xdr_netobj *outkey, const struct xdr_netobj *label, gfp_t gfp_mask) argument
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