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Searched refs:newsize (Results 1 - 25 of 191) sorted by relevance

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/third_party/ltp/testcases/kernel/syscalls/mremap/
H A Dmremap01.c93 int newsize; /* new size of virtual memory block */ variable
111 * memory region (memsize) by newsize limits. in main()
113 addr = mremap(addr, memsize, newsize, MREMAP_MAYMOVE); in main()
124 for (ind = 0; ind < newsize; ind++) { in main()
133 if (msync(addr, newsize, MS_SYNC) != 0) { in main()
174 newsize = (memsize * 2); in setup()
205 /* Stretch the file to newsize of virtual memory block */ in setup()
206 if (lseek(fildes, (off_t) newsize, SEEK_SET) != (off_t) newsize) { in setup()
208 "error=%d : %s", newsize, errn in setup()
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H A Dmremap04.c97 int newsize; /* new size of virtual memory block */ variable
118 * memory region of newsize by newsize limits in main()
124 addr = mremap(shmaddr, memsize, newsize, 0); in main()
133 if (munmap(addr, newsize) != 0) { in main()
160 * newsize after resize,
161 * Create a named shared memory segment SHMKEY of newsize and mode SHM_MODE
185 newsize = (memsize * 2); in setup()
192 * specified size 'newsize' and mode permissions 'SHM_MODE'. in setup()
194 shmid = shmget(shmkey, newsize, IPC_CREA in setup()
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H A Dmremap03.c89 int newsize; /* new size of virtual memory block */ variable
108 * memory region (memsize) by newsize limits in main()
113 addr = mremap(bad_addr, memsize, newsize, MREMAP_MAYMOVE); in main()
122 if (munmap(addr, newsize) != 0) { in main()
169 newsize = (memsize * 2); in setup()
H A Dmremap02.c87 int newsize; /* new size of virtual memory block */ variable
106 * memory region (memsize) by newsize limits using in main()
111 addr = mremap(addr, memsize, newsize, MREMAP_MAYMOVE); in main()
120 if (munmap(addr, newsize) != 0) { in main()
163 newsize = (memsize * 2); in setup()
/kernel/linux/linux-5.10/fs/ramfs/
H A Dfile-nommu.c62 int ramfs_nommu_expand_for_mapping(struct inode *inode, size_t newsize) in ramfs_nommu_expand_for_mapping() argument
72 order = get_order(newsize); in ramfs_nommu_expand_for_mapping()
76 ret = inode_newsize_ok(inode, newsize); in ramfs_nommu_expand_for_mapping()
80 i_size_write(inode, newsize); in ramfs_nommu_expand_for_mapping()
90 npages = (newsize + PAGE_SIZE - 1) >> PAGE_SHIFT; in ramfs_nommu_expand_for_mapping()
99 newsize = PAGE_SIZE * npages; in ramfs_nommu_expand_for_mapping()
101 memset(data, 0, newsize); in ramfs_nommu_expand_for_mapping()
132 static int ramfs_nommu_resize(struct inode *inode, loff_t newsize, loff_t size) in ramfs_nommu_resize() argument
139 if (unlikely(newsize >> 32)) in ramfs_nommu_resize()
142 return ramfs_nommu_expand_for_mapping(inode, newsize); in ramfs_nommu_resize()
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/kernel/linux/linux-6.6/fs/ramfs/
H A Dfile-nommu.c62 int ramfs_nommu_expand_for_mapping(struct inode *inode, size_t newsize) in ramfs_nommu_expand_for_mapping() argument
72 order = get_order(newsize); in ramfs_nommu_expand_for_mapping()
76 ret = inode_newsize_ok(inode, newsize); in ramfs_nommu_expand_for_mapping()
80 i_size_write(inode, newsize); in ramfs_nommu_expand_for_mapping()
90 npages = (newsize + PAGE_SIZE - 1) >> PAGE_SHIFT; in ramfs_nommu_expand_for_mapping()
99 newsize = PAGE_SIZE * npages; in ramfs_nommu_expand_for_mapping()
101 memset(data, 0, newsize); in ramfs_nommu_expand_for_mapping()
132 static int ramfs_nommu_resize(struct inode *inode, loff_t newsize, loff_t size) in ramfs_nommu_resize() argument
139 if (unlikely(newsize >> 32)) in ramfs_nommu_resize()
142 return ramfs_nommu_expand_for_mapping(inode, newsize); in ramfs_nommu_resize()
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/third_party/ltp/testcases/kernel/mem/mtest07/
H A Dmallocstress.c83 size_t newsize = 0; in allocate_free() local
95 newsize = size + oldsize; in allocate_free()
99 newsize = size * 2; in allocate_free()
102 newsize = size * 3; in allocate_free()
105 newsize = size * 5; in allocate_free()
111 if (newsize < size) in allocate_free()
113 size = newsize; in allocate_free()
/third_party/icu/icu4c/source/tools/tzcode/
H A Dialloc.c14 register int oldsize, newsize; in icatalloc() local
16 newsize = (new == NULL) ? 0 : strlen(new); in icatalloc()
19 else if (newsize == 0) in icatalloc()
22 if ((result = realloc(old, oldsize + newsize + 1)) != NULL) in icatalloc()
/third_party/skia/third_party/externals/icu/source/tools/tzcode/
H A Dialloc.c14 register int oldsize, newsize; in icatalloc() local
16 newsize = (new == NULL) ? 0 : strlen(new); in icatalloc()
19 else if (newsize == 0) in icatalloc()
22 if ((result = realloc(old, oldsize + newsize + 1)) != NULL) in icatalloc()
/kernel/linux/linux-6.6/drivers/acpi/x86/
H A Dapple.c30 unsigned int i, j = 0, newsize = 0, numprops, numvalid; in acpi_extract_apple_properties() local
67 /* newsize = key length + value length of each tuple */ in acpi_extract_apple_properties()
79 newsize += key->string.length + 1; in acpi_extract_apple_properties()
81 newsize += val->buffer.length; in acpi_extract_apple_properties()
83 newsize += val->string.length + 1; in acpi_extract_apple_properties()
94 /* newsize += top-level package + 3 objects for each key/value tuple */ in acpi_extract_apple_properties()
95 newsize += (1 + 3 * numvalid) * sizeof(union acpi_object); in acpi_extract_apple_properties()
96 newprops = ACPI_ALLOCATE_ZEROED(newsize); in acpi_extract_apple_properties()
140 WARN_ON(free_space != (void *)newprops + newsize); in acpi_extract_apple_properties()
/kernel/linux/linux-5.10/drivers/acpi/x86/
H A Dapple.c29 unsigned int i, j = 0, newsize = 0, numprops, numvalid; in acpi_extract_apple_properties() local
66 /* newsize = key length + value length of each tuple */ in acpi_extract_apple_properties()
77 newsize += key->string.length + 1; in acpi_extract_apple_properties()
79 newsize += val->buffer.length; in acpi_extract_apple_properties()
90 /* newsize += top-level package + 3 objects for each key/value tuple */ in acpi_extract_apple_properties()
91 newsize += (1 + 3 * numvalid) * sizeof(union acpi_object); in acpi_extract_apple_properties()
92 newprops = ACPI_ALLOCATE_ZEROED(newsize); in acpi_extract_apple_properties()
130 WARN_ON(free_space != (void *)newprops + newsize); in acpi_extract_apple_properties()
/third_party/musl/src/search/
H A Dhsearch.c42 size_t newsize; in resize() local
50 for (newsize = MINSIZE; newsize < nel; newsize *= 2); in resize()
51 htab->__tab->entries = calloc(newsize, sizeof *htab->__tab->entries); in resize()
56 htab->__tab->mask = newsize - 1; in resize()
/third_party/skia/third_party/externals/sfntly/cpp/src/test/tinyxml/
H A Dtinystr.cpp70 size_type newsize = length() + len; in append() local
71 if (newsize > capacity()) in append()
73 reserve (newsize + capacity()); in append()
76 set_size(newsize); in append()
/third_party/python/Modules/
H A D_codecsmodule.c203 Py_ssize_t newsize; in _codecs_escape_encode_impl() local
212 newsize = 4*size; in _codecs_escape_encode_impl()
213 v = PyBytes_FromStringAndSize(NULL, newsize); in _codecs_escape_encode_impl()
225 assert(newsize - (p - PyBytes_AS_STRING(v)) >= 4); in _codecs_escape_encode_impl()
/third_party/lwip/src/core/
H A Dmem.c695 * or NULL if newsize is > old size, in which case rmem is NOT touched
701 mem_size_t size, newsize; in mem_trim() local
709 newsize = (mem_size_t)LWIP_MEM_ALIGN_SIZE(new_size); in mem_trim()
710 if (newsize < MIN_SIZE_ALIGNED) { in mem_trim()
712 newsize = MIN_SIZE_ALIGNED; in mem_trim()
715 newsize += MEM_SANITY_REGION_BEFORE_ALIGNED + MEM_SANITY_REGION_AFTER_ALIGNED; in mem_trim()
717 if ((newsize > MEM_SIZE_ALIGNED) || (newsize < new_size)) { in mem_trim()
740 LWIP_ASSERT("mem_trim can only shrink memory", newsize <= size); in mem_trim()
741 if (newsize > siz in mem_trim()
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/third_party/ntfs-3g/libntfs-3g/
H A Defs.c319 s64 newsize; in ntfs_efs_fixup_attribute() local
370 newsize = oldsize - padding_length - 2; in ntfs_efs_fixup_attribute()
381 newsize = 0; in ntfs_efs_fixup_attribute()
412 ni->data_size = newsize; in ntfs_efs_fixup_attribute()
418 ctx->attr->data_size = cpu_to_sle64(newsize); in ntfs_efs_fixup_attribute()
419 if (sle64_to_cpu(ctx->attr->initialized_size) > newsize) in ntfs_efs_fixup_attribute()
/third_party/mesa3d/src/util/
H A Du_dynarray.h110 unsigned newsize = nelts * eltsize; in util_dynarray_resize_bytes() local
111 void *p = util_dynarray_ensure_cap(buf, newsize); in util_dynarray_resize_bytes()
115 buf->size = newsize; in util_dynarray_resize_bytes()
138 unsigned newsize = buf->size + growbytes; in util_dynarray_grow_bytes() local
139 void *p = util_dynarray_ensure_cap(buf, newsize); in util_dynarray_grow_bytes()
143 buf->size = newsize; in util_dynarray_grow_bytes()
H A Dos_memory_aligned.h118 os_realloc_aligned(void *ptr, size_t oldsize, size_t newsize, size_t alignment) in os_realloc_aligned() argument
120 const size_t copySize = MIN2(oldsize, newsize); in os_realloc_aligned()
121 void *newBuf = os_malloc_aligned(newsize, alignment); in os_realloc_aligned()
/third_party/python/Lib/test/
H A Dtest_largefile.py125 newsize = size - 10
126 f.seek(newsize)
128 self.assertEqual(f.tell(), newsize) # else pointer moved
130 self.assertEqual(f.tell(), newsize) # else wasn't truncated
133 newsize -= 1
135 f.truncate(newsize)
138 self.assertEqual(f.tell(), newsize)
/kernel/linux/linux-5.10/mm/
H A Dreadahead.c313 unsigned long newsize = roundup_pow_of_two(size); in get_init_ra_size() local
315 if (newsize <= max / 32) in get_init_ra_size()
316 newsize = newsize * 4; in get_init_ra_size()
317 else if (newsize <= max / 4) in get_init_ra_size()
318 newsize = newsize * 2; in get_init_ra_size()
320 newsize = max; in get_init_ra_size()
322 return newsize; in get_init_ra_size()
/kernel/linux/linux-6.6/mm/
H A Dreadahead.c345 unsigned long newsize = roundup_pow_of_two(size); in get_init_ra_size() local
347 if (newsize <= max / 32) in get_init_ra_size()
348 newsize = newsize * 4; in get_init_ra_size()
349 else if (newsize <= max / 4) in get_init_ra_size()
350 newsize = newsize * 2; in get_init_ra_size()
352 newsize = max; in get_init_ra_size()
354 return newsize; in get_init_ra_size()
/kernel/linux/linux-5.10/scripts/dtc/
H A Ddata.c27 int newsize; in data_grow_for() local
34 newsize = xlen; in data_grow_for()
36 while ((d.len + xlen) > newsize) in data_grow_for()
37 newsize *= 2; in data_grow_for()
39 nd.val = xrealloc(d.val, newsize); in data_grow_for()
/kernel/linux/linux-6.6/scripts/dtc/
H A Ddata.c27 unsigned int newsize; in data_grow_for() local
34 newsize = xlen; in data_grow_for()
36 while ((d.len + xlen) > newsize) in data_grow_for()
37 newsize *= 2; in data_grow_for()
39 nd.val = xrealloc(d.val, newsize); in data_grow_for()
/third_party/f2fs-tools/fsck/
H A Dxattr.c142 int found, newsize; in f2fs_setxattr() local
194 newsize = XATTR_ALIGN(sizeof(struct f2fs_xattr_entry) + len + size); in f2fs_setxattr()
206 if (free < newsize) { in f2fs_setxattr()
236 memset(last, 0, newsize); in f2fs_setxattr()
243 new_hsize += newsize; in f2fs_setxattr()
/kernel/linux/linux-5.10/include/linux/
H A Dramfs.h14 ramfs_nommu_expand_for_mapping(struct inode *inode, size_t newsize) in ramfs_nommu_expand_for_mapping() argument
19 extern int ramfs_nommu_expand_for_mapping(struct inode *inode, size_t newsize);

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