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/linux-6.15/fs/bcachefs/
H A Ddarray.h17 _type preallocated[_nr]; \
91 (_d)->size = ARRAY_SIZE((_d)->preallocated); \
92 (_d)->data = (_d)->size ? (_d)->preallocated : NULL; \
97 if (!ARRAY_SIZE((_d)->preallocated) || \
98 (_d)->data != (_d)->preallocated) \
H A Ddarray.c31 if (d->data != d->preallocated) in __bch2_darray_resize_noprof()
/linux-6.15/tools/testing/selftests/bpf/benchs/
H A Dbench_htab_mem.c42 bool preallocated; member
46 .preallocated = false,
82 args.preallocated = true; in htab_mem_parse_arg()
184 if (args.preallocated) in htab_mem_setup()
/linux-6.15/lib/
H A Dgeneric-radix-tree.c23 struct genradix_node **preallocated, in __genradix_ptr_alloc() argument
30 if (preallocated) in __genradix_ptr_alloc()
31 swap(new_node, *preallocated); in __genradix_ptr_alloc()
/linux-6.15/Documentation/core-api/
H A Dmin_heap.rst41 you to define a min-heap with a preallocated buffer or dynamically allocated
53 _type preallocated[_nr]; /* Static preallocated array */
60 elements (`data`). Optionally, you can specify a static array for preallocated
98 `NULL`, the preallocated buffer within the heap structure will be used.
102 `NULL`, the preallocated memory inside the heap structure will be used for
281 /* Initialize the heap with preallocated buffer and size */
H A Ddma-api.rst825 entries are preallocated at boot - if this is too low for you boot with
828 preallocated entries may be greater than the actual number requested. The
830 as many entries as were initially preallocated. This is to indicate that a
H A Dassoc_array.rst76 preallocated metadata blocks that will be installed in the internal tree and
104 This frees the edit script and all preallocated memory immediately. If
H A Dwatch_queue.rst41 no preallocated message buffer is available. In both of these cases, read()
/linux-6.15/include/drm/
H A Ddrm_format_helper.h32 bool preallocated; member
40 .preallocated = (_preallocated), \
/linux-6.15/drivers/gpu/drm/
H A Ddrm_format_helper.c34 state->tmp.preallocated = false; in drm_format_conv_state_init()
55 state->tmp.preallocated = false; in drm_format_conv_state_copy()
80 else if (state->tmp.preallocated) in drm_format_conv_state_reserve()
105 if (state->tmp.preallocated) in drm_format_conv_state_release()
/linux-6.15/Documentation/devicetree/bindings/remoteproc/
H A Dqcom,glink-rpm-edge.yaml62 preallocated for this virtual channel. This can be used to tweak the
/linux-6.15/include/linux/
H A Dmin_heap.h32 _type preallocated[_nr]; \
228 heap->data = heap->preallocated; in __min_heap_init_inline()
/linux-6.15/Documentation/devicetree/bindings/soc/qcom/
H A Dqcom,apr.yaml75 preallocated for this virtual channel. This can be used to tweak the
/linux-6.15/Documentation/admin-guide/mm/
H A Dzswap.rst60 pages are freed. The pool is not preallocated. By default, a zpool
/linux-6.15/Documentation/filesystems/
H A Dqnx6.rst176 The requirement for a static, fixed preallocated system area comes from how
H A Dhpfs.rst168 preallocated directory band is full i.e.::
/linux-6.15/Documentation/networking/
H A Dmctp.rst249 preallocated tag.
/linux-6.15/fs/f2fs/
H A Dfile.c5108 int preallocated; in f2fs_file_write_iter() local
5153 preallocated = f2fs_preallocate_blocks(iocb, from, dio); in f2fs_file_write_iter()
5154 if (preallocated < 0) { in f2fs_file_write_iter()
5155 ret = preallocated; in f2fs_file_write_iter()
5171 if (preallocated && i_size_read(inode) < target_size) { in f2fs_file_write_iter()
/linux-6.15/Documentation/security/
H A Dself-protection.rst167 the kernel's preallocated stack space and into sensitive structures. Two
/linux-6.15/drivers/md/bcache/
H A Dbset.c1123 iter->heap.size = ARRAY_SIZE(iter->heap.preallocated); in __bch_btree_iter_init()
/linux-6.15/fs/ext4/
H A Dmballoc.c4994 int preallocated = 0; in ext4_mb_generate_from_pa() local
5019 preallocated += len; in ext4_mb_generate_from_pa()
5021 mb_debug(sb, "preallocated %d for group %u\n", preallocated, group); in ext4_mb_generate_from_pa()
/linux-6.15/Documentation/admin-guide/LSM/
H A Dipe.rst535 This covers both the preallocated buffer and the firmware file
/linux-6.15/Documentation/mm/
H A Dhugetlbfs_reserv.rst9 typically preallocated for application use. These huge pages are instantiated
/linux-6.15/Documentation/driver-api/
H A Dlibata.rst387 qc's are preallocated during port initialization and repetitively used
/linux-6.15/Documentation/trace/
H A Dhistogram-design.rst153 of preallocated tracing_map_elts (abbreviated below as map_entry and | |

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