Home
last modified time | relevance | path

Searched refs:gfp_mask (Results 1 – 25 of 238) sorted by relevance

12345678910

/linux-6.15/include/linux/
H A Dgfp.h282 warn_if_node_offline(nid, gfp_mask); in __alloc_pages_node_noprof()
284 return __alloc_pages_noprof(gfp_mask, order, nid, NULL); in __alloc_pages_node_noprof()
311 return __alloc_pages_node_noprof(nid, gfp_mask, order); in alloc_pages_node_noprof()
346 #define alloc_page(gfp_mask) alloc_pages(gfp_mask, 0) argument
375 #define __get_free_page(gfp_mask) \ argument
376 __get_free_pages((gfp_mask), 0)
378 #define __get_dma_pages(gfp_mask, order) \ argument
379 __get_free_pages((gfp_mask) | GFP_DMA, (order))
407 bool gfp_pfmemalloc_allowed(gfp_t gfp_mask);
418 static inline bool gfp_compaction_allowed(gfp_t gfp_mask) in gfp_compaction_allowed() argument
[all …]
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_frag_cache.h43 gfp_t gfp_mask, unsigned int align_mask);
46 unsigned int fragsz, gfp_t gfp_mask, in page_frag_alloc_align() argument
50 return __page_frag_alloc_align(nc, fragsz, gfp_mask, -align); in page_frag_alloc_align()
54 unsigned int fragsz, gfp_t gfp_mask) in page_frag_alloc() argument
56 return __page_frag_alloc_align(nc, fragsz, gfp_mask, ~0u); in page_frag_alloc()
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) in __cpuset_zone_allowed() argument
89 return cpuset_node_allowed(zone_to_nid(z), gfp_mask); in __cpuset_zone_allowed()
92 static inline bool cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask) in cpuset_zone_allowed() argument
95 return __cpuset_zone_allowed(z, gfp_mask); in cpuset_zone_allowed()
226 static inline bool __cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask) in __cpuset_zone_allowed() argument
231 static inline bool cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask) in cpuset_zone_allowed() argument
H A Dpage_owner.h13 unsigned short order, gfp_t gfp_mask);
29 unsigned short order, gfp_t gfp_mask) in set_page_owner() argument
32 __set_page_owner(page, order, gfp_mask); in set_page_owner()
61 unsigned short order, gfp_t gfp_mask) in set_page_owner() argument
H A Dblk-crypto.h137 gfp_t gfp_mask);
174 int __bio_crypt_clone(struct bio *dst, struct bio *src, gfp_t gfp_mask);
187 gfp_t gfp_mask) in bio_crypt_clone() argument
190 return __bio_crypt_clone(dst, src, gfp_mask); in bio_crypt_clone()
/linux-6.15/mm/
H A Dmempool.c197 gfp_t gfp_mask, int node_id) in mempool_init_node() argument
207 gfp_mask, node_id); in mempool_init_node()
272 gfp_t gfp_mask, int node_id) in mempool_create_node_noprof() argument
281 gfp_mask, node_id)) { in mempool_create_node_noprof()
391 VM_WARN_ON_ONCE(gfp_mask & __GFP_ZERO); in mempool_alloc_noprof()
392 might_alloc(gfp_mask); in mempool_alloc_noprof()
424 if (gfp_temp != gfp_mask) { in mempool_alloc_noprof()
426 gfp_temp = gfp_mask; in mempool_alloc_noprof()
431 if (!(gfp_mask & __GFP_DIRECT_RECLAIM)) { in mempool_alloc_noprof()
577 return kmalloc_noprof(size, gfp_mask); in mempool_kmalloc()
[all …]
H A Dpage_alloc.c3630 gfp_mask)) in get_page_from_freelist()
3752 current->comm, &vaf, gfp_mask, &gfp_mask, in warn_alloc()
3789 .gfp_mask = gfp_mask, in __alloc_pages_may_oom()
3852 WARN_ON_ONCE_GFP(gfp_mask & __GFP_NOFAIL, gfp_mask)) { in __alloc_pages_may_oom()
4070 gfp_mask = current_gfp_context(gfp_mask); in fs_reclaim_acquire()
4087 gfp_mask = current_gfp_context(gfp_mask); in fs_reclaim_release()
6538 .gfp_mask = cc->gfp_mask, in __alloc_contig_migrate_range()
6708 gfp_mask = current_gfp_context(gfp_mask); in alloc_contig_range_noprof()
6709 if (__alloc_contig_verify_gfp_mask(gfp_mask, (gfp_t *)&cc.gfp_mask)) in alloc_contig_range_noprof()
6827 gfp_mask); in __alloc_contig_pages()
[all …]
H A Dpage_frag_cache.c50 gfp_t gfp_mask) in __page_frag_cache_refill() argument
54 gfp_t gfp = gfp_mask; in __page_frag_cache_refill()
57 gfp_mask = (gfp_mask & ~__GFP_DIRECT_RECLAIM) | __GFP_COMP | in __page_frag_cache_refill()
59 page = __alloc_pages(gfp_mask, PAGE_FRAG_CACHE_MAX_ORDER, in __page_frag_cache_refill()
94 unsigned int fragsz, gfp_t gfp_mask, in __page_frag_alloc_align() argument
103 page = __page_frag_cache_refill(nc, gfp_mask); in __page_frag_alloc_align()
H A Dfail_page_alloc.c26 bool should_fail_alloc_page(gfp_t gfp_mask, unsigned int order) in should_fail_alloc_page() argument
32 if (gfp_mask & __GFP_NOFAIL) in should_fail_alloc_page()
34 if (fail_page_alloc.ignore_gfp_highmem && (gfp_mask & __GFP_HIGHMEM)) in should_fail_alloc_page()
37 (gfp_mask & __GFP_DIRECT_RECLAIM)) in should_fail_alloc_page()
41 if (gfp_mask & __GFP_NOWARN) in should_fail_alloc_page()
H A Dpage_owner.c27 gfp_t gfp_mask; member
166 gfp_t gfp_mask) in add_stack_record_to_list() argument
235 gfp_t gfp_mask, in __update_page_owner_handle() argument
248 page_owner->gfp_mask = gfp_mask; in __update_page_owner_handle()
324 gfp_t gfp_mask) in __set_page_owner() argument
329 handle = save_stack(gfp_mask); in __set_page_owner()
551 &page_owner->gfp_mask, page_owner->pid, in print_page_owner()
598 gfp_t gfp_mask; in __dump_page_owner() local
607 gfp_mask = page_owner->gfp_mask; in __dump_page_owner()
608 mt = gfp_migratetype(gfp_mask); in __dump_page_owner()
[all …]
H A Dswap_state.c444 if (mem_cgroup_swapin_charge_folio(new_folio, NULL, gfp_mask, entry)) in __read_swap_cache_async()
483 struct folio *read_swap_cache_async(swp_entry_t entry, gfp_t gfp_mask, in read_swap_cache_async() argument
498 folio = __read_swap_cache_async(entry, gfp_mask, mpol, ilx, in read_swap_cache_async()
588 struct folio *swap_cluster_readahead(swp_entry_t entry, gfp_t gfp_mask, in swap_cluster_readahead() argument
618 gfp_mask, mpol, ilx, &page_allocated, false); in swap_cluster_readahead()
635 folio = __read_swap_cache_async(entry, gfp_mask, mpol, ilx, in swap_cluster_readahead()
765 folio = __read_swap_cache_async(entry, gfp_mask, mpol, ilx, in swap_vma_readahead()
785 folio = __read_swap_cache_async(targ_entry, gfp_mask, mpol, targ_ilx, in swap_vma_readahead()
804 struct folio *swapin_readahead(swp_entry_t entry, gfp_t gfp_mask, in swapin_readahead() argument
813 swap_vma_readahead(entry, gfp_mask, mpol, ilx, vmf) : in swapin_readahead()
[all …]
/linux-6.15/block/
H A Dblk-lib.c39 sector_t *sector, sector_t *nr_sects, gfp_t gfp_mask) in blk_alloc_discard_bio() argument
47 bio = bio_alloc(bdev, 0, REQ_OP_DISCARD, gfp_mask); in blk_alloc_discard_bio()
64 sector_t nr_sects, gfp_t gfp_mask, struct bio **biop) in __blkdev_issue_discard() argument
69 gfp_mask))) in __blkdev_issue_discard()
86 sector_t nr_sects, gfp_t gfp_mask) in blkdev_issue_discard() argument
122 sector_t sector, sector_t nr_sects, gfp_t gfp_mask, in __blkdev_issue_write_zeroes() argument
196 sector_t sector, sector_t nr_sects, gfp_t gfp_mask, in __blkdev_issue_zero_pages() argument
274 sector_t nr_sects, gfp_t gfp_mask, struct bio **biop, in __blkdev_issue_zeroout() argument
284 gfp_mask, biop, flags, limit); in __blkdev_issue_zeroout()
309 sector_t nr_sects, gfp_t gfp_mask, unsigned flags) in blkdev_issue_zeroout() argument
[all …]
H A Dblk-map.c22 gfp_t gfp_mask) in bio_alloc_map_data() argument
132 struct iov_iter *iter, gfp_t gfp_mask) in bio_copy_user_iov() argument
157 bio = bio_kmalloc(nr_pages, gfp_mask); in bio_copy_user_iov()
254 unsigned int nr_vecs, gfp_t gfp_mask) in blk_rq_map_bio_alloc() argument
264 bio = bio_kmalloc(nr_vecs, gfp_mask); in blk_rq_map_bio_alloc()
273 gfp_t gfp_mask) in bio_map_user_iov() argument
331 unsigned int len, gfp_t gfp_mask) in bio_map_kern() argument
342 bio = bio_kmalloc(nr_pages, gfp_mask); in bio_map_kern()
431 bio = bio_kmalloc(nr_pages, gfp_mask); in bio_copy_kern()
645 gfp_mask); in blk_rq_map_user_io()
[all …]
/linux-6.15/fs/nfs/blocklayout/
H A Ddev.c300 dev = bl_resolve_deviceid(server, v, gfp_mask); in bl_parse_simple()
462 sizeof(struct pnfs_block_dev), gfp_mask); in bl_parse_concat()
468 volumes, v->concat.volumes[i], gfp_mask); in bl_parse_concat()
491 sizeof(struct pnfs_block_dev), gfp_mask); in bl_parse_stripe()
497 volumes, v->stripe.volumes[i], gfp_mask); in bl_parse_stripe()
521 return bl_parse_slice(server, d, volumes, idx, gfp_mask); in bl_parse_deviceid()
527 return bl_parse_scsi(server, d, volumes, idx, gfp_mask); in bl_parse_deviceid()
536 gfp_t gfp_mask) in bl_alloc_deviceid_node() argument
547 scratch = alloc_page(gfp_mask); in bl_alloc_deviceid_node()
560 gfp_mask); in bl_alloc_deviceid_node()
[all …]
/linux-6.15/fs/btrfs/
H A Dulist.h50 struct ulist *ulist_alloc(gfp_t gfp_mask);
53 int ulist_add(struct ulist *ulist, u64 val, u64 aux, gfp_t gfp_mask);
55 u64 *old_aux, gfp_t gfp_mask);
60 void **old_aux, gfp_t gfp_mask) in ulist_add_merge_ptr() argument
64 int ret = ulist_add_merge(ulist, val, (uintptr_t)aux, &old64, gfp_mask); in ulist_add_merge_ptr()
68 return ulist_add_merge(ulist, val, (u64)aux, (u64 *)old_aux, gfp_mask); in ulist_add_merge_ptr()
H A Dulist.c99 struct ulist *ulist_alloc(gfp_t gfp_mask) in ulist_alloc() argument
101 struct ulist *ulist = kmalloc(sizeof(*ulist), gfp_mask); in ulist_alloc()
111 void ulist_prealloc(struct ulist *ulist, gfp_t gfp_mask) in ulist_prealloc() argument
114 ulist->prealloc = kzalloc(sizeof(*ulist->prealloc), gfp_mask); in ulist_prealloc()
201 int ulist_add(struct ulist *ulist, u64 val, u64 aux, gfp_t gfp_mask) in ulist_add() argument
203 return ulist_add_merge(ulist, val, aux, NULL, gfp_mask); in ulist_add()
207 u64 *old_aux, gfp_t gfp_mask) in ulist_add_merge() argument
223 node = kmalloc(sizeof(*node), gfp_mask); in ulist_add_merge()
/linux-6.15/include/linux/sched/
H A Dmm.h273 extern void fs_reclaim_acquire(gfp_t gfp_mask);
274 extern void fs_reclaim_release(gfp_t gfp_mask);
278 static inline void fs_reclaim_acquire(gfp_t gfp_mask) { } in fs_reclaim_acquire() argument
279 static inline void fs_reclaim_release(gfp_t gfp_mask) { } in fs_reclaim_release() argument
316 static inline void might_alloc(gfp_t gfp_mask) in might_alloc() argument
318 fs_reclaim_acquire(gfp_mask); in might_alloc()
319 fs_reclaim_release(gfp_mask); in might_alloc()
321 might_sleep_if(gfpflags_allow_blocking(gfp_mask)); in might_alloc()
/linux-6.15/net/sunrpc/auth_gss/
H A Dgss_krb5_keys.c152 const struct xdr_netobj *in_constant, gfp_t gfp_mask) in krb5_DK() argument
174 inblockdata = kmalloc(blocksize, gfp_mask); in krb5_DK()
178 outblockdata = kmalloc(blocksize, gfp_mask); in krb5_DK()
271 gfp_t gfp_mask) in krb5_derive_key_v2() argument
277 inblock.data = kmalloc(inblock.len, gfp_mask); in krb5_derive_key_v2()
281 ret = krb5_DK(gk5e, inkey, inblock.data, label, gfp_mask); in krb5_derive_key_v2()
372 gfp_t gfp_mask) in krb5_kdf_feedback_cmac() argument
401 step.data = kzalloc(step.len, gfp_mask); in krb5_kdf_feedback_cmac()
406 DR.data = kmalloc(DR.len, gfp_mask); in krb5_kdf_feedback_cmac()
504 gfp_t gfp_mask) in krb5_kdf_hmac_sha2() argument
[all …]
H A Dgss_krb5_mech.c313 KEY_USAGE_SEED_ENCRYPTION, gfp_mask)) in gss_krb5_import_ctx_v2()
329 KEY_USAGE_SEED_ENCRYPTION, gfp_mask)) in gss_krb5_import_ctx_v2()
346 KEY_USAGE_SEED_CHECKSUM, gfp_mask)) in gss_krb5_import_ctx_v2()
354 KEY_USAGE_SEED_CHECKSUM, gfp_mask)) in gss_krb5_import_ctx_v2()
363 KEY_USAGE_SEED_INTEGRITY, gfp_mask)) in gss_krb5_import_ctx_v2()
371 KEY_USAGE_SEED_INTEGRITY, gfp_mask)) in gss_krb5_import_ctx_v2()
396 gfp_t gfp_mask) in gss_import_v2_context() argument
447 gss_kerberos_mech.gm_oid.len, gfp_mask); in gss_import_v2_context()
454 ret = gss_krb5_import_ctx_v2(ctx, gfp_mask); in gss_import_v2_context()
470 time64_t *endtime, gfp_t gfp_mask) in gss_krb5_import_sec_context() argument
[all …]
H A Dgss_krb5_internal.h40 gfp_t gfp_mask);
110 gfp_t gfp_mask);
116 gfp_t gfp_mask);
122 gfp_t gfp_mask);
141 u32 usage, u8 seed, gfp_t gfp_mask) in krb5_derive_key() argument
153 return gk5e->derive_key(gk5e, inkey, outkey, &label, gfp_mask); in krb5_derive_key()
/linux-6.15/drivers/net/ethernet/mellanox/mlx4/
H A Dicm.c99 gfp_t gfp_mask, int node) in mlx4_alloc_icm_pages() argument
103 page = alloc_pages_node(node, gfp_mask, order); in mlx4_alloc_icm_pages()
105 page = alloc_pages(gfp_mask, order); in mlx4_alloc_icm_pages()
115 int order, gfp_t gfp_mask) in mlx4_alloc_icm_coherent() argument
118 &buf->dma_addr, gfp_mask); in mlx4_alloc_icm_coherent()
133 gfp_t gfp_mask, int coherent) in mlx4_alloc_icm() argument
142 BUG_ON(coherent && (gfp_mask & __GFP_HIGHMEM)); in mlx4_alloc_icm()
145 gfp_mask & ~(__GFP_HIGHMEM | __GFP_NOWARN), in mlx4_alloc_icm()
162 gfp_mask & ~(__GFP_HIGHMEM | in mlx4_alloc_icm()
167 gfp_mask & ~(__GFP_HIGHMEM | in mlx4_alloc_icm()
[all …]
/linux-6.15/drivers/connector/
H A Dconnector.c62 gfp_t gfp_mask, netlink_filter_fn filter, in cn_netlink_send_mult() argument
97 skb = nlmsg_new(size, gfp_mask); in cn_netlink_send_mult()
115 gfp_mask, filter, in cn_netlink_send_mult()
118 !gfpflags_allow_blocking(gfp_mask)); in cn_netlink_send_mult()
124 gfp_t gfp_mask) in cn_netlink_send() argument
126 return cn_netlink_send_mult(msg, msg->len, portid, __group, gfp_mask, in cn_netlink_send()
/linux-6.15/kernel/power/
H A Dsnapshot.c195 res = (void *)get_zeroed_page(gfp_mask); in get_image_page()
201 res = (void *)get_zeroed_page(gfp_mask); in get_image_page()
210 static void *__get_safe_page(gfp_t gfp_mask) in __get_safe_page() argument
219 return get_image_page(gfp_mask, PG_SAFE); in __get_safe_page()
222 unsigned long get_safe_page(gfp_t gfp_mask) in get_safe_page() argument
224 return (unsigned long)__get_safe_page(gfp_mask); in get_safe_page()
231 page = alloc_page(gfp_mask); in alloc_image_page()
306 ca->gfp_mask = gfp_mask; in chain_init()
318 get_image_page(ca->gfp_mask, PG_ANY); in chain_alloc()
692 chain_init(&ca, gfp_mask, safe_needed); in memory_bm_create()
[all …]
/linux-6.15/lib/
H A Dgeneric-radix-tree.c24 gfp_t gfp_mask) in __genradix_ptr_alloc() argument
44 new_node = genradix_alloc_node(gfp_mask); in __genradix_ptr_alloc()
69 new_node = genradix_alloc_node(gfp_mask); in __genradix_ptr_alloc()
211 gfp_t gfp_mask) in __genradix_prealloc() argument
216 if (!__genradix_ptr_alloc(radix, offset, NULL, gfp_mask)) in __genradix_prealloc()

12345678910