| /fs/quota/ |
| D | quota.c | 187 static void copy_to_if_dqblk(struct if_dqblk *dst, struct qc_dqblk *src) in copy_to_if_dqblk() argument
190 dst->dqb_bhardlimit = stoqb(src->d_spc_hardlimit); in copy_to_if_dqblk()
191 dst->dqb_bsoftlimit = stoqb(src->d_spc_softlimit); in copy_to_if_dqblk()
192 dst->dqb_curspace = src->d_space; in copy_to_if_dqblk()
193 dst->dqb_ihardlimit = src->d_ino_hardlimit; in copy_to_if_dqblk()
194 dst->dqb_isoftlimit = src->d_ino_softlimit; in copy_to_if_dqblk()
195 dst->dqb_curinodes = src->d_ino_count; in copy_to_if_dqblk()
196 dst->dqb_btime = src->d_spc_timer; in copy_to_if_dqblk()
197 dst->dqb_itime = src->d_ino_timer; in copy_to_if_dqblk()
261 static void copy_from_if_dqblk(struct qc_dqblk *dst, struct if_dqblk *src) in copy_from_if_dqblk() argument
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| /fs/ |
| D | stack.c | 11 void fsstack_copy_inode_size(struct inode *dst, struct inode *src) in fsstack_copy_inode_size() argument
22 i_size = i_size_read(src); in fsstack_copy_inode_size()
35 spin_lock(&src->i_lock); in fsstack_copy_inode_size()
36 i_blocks = src->i_blocks; in fsstack_copy_inode_size()
38 spin_unlock(&src->i_lock); in fsstack_copy_inode_size()
63 void fsstack_copy_attr_all(struct inode *dest, const struct inode *src) in fsstack_copy_attr_all() argument
65 dest->i_mode = src->i_mode; in fsstack_copy_attr_all()
66 dest->i_uid = src->i_uid; in fsstack_copy_attr_all()
67 dest->i_gid = src->i_gid; in fsstack_copy_attr_all()
68 dest->i_rdev = src->i_rdev; in fsstack_copy_attr_all()
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| /fs/smb/client/ |
| D | unc.c | 20 const char *src; in extract_hostname() local
28 for (src = unc; *src && *src == '\\'; src++) in extract_hostname()
30 if (!*src) in extract_hostname()
34 delim = strchr(src, '\\'); in extract_hostname()
38 len = delim - src; in extract_hostname()
43 memcpy(dst, src, len); in extract_hostname()
51 const char *src; in extract_sharename() local
55 src = unc + 2; in extract_sharename()
58 delim = strchr(src, '\\'); in extract_sharename()
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| D | cifs_unicode.c | 347 cifs_strndup_from_utf16(const char *src, const int maxlen, in cifs_strndup_from_utf16() argument
354 len = cifs_utf16_bytes((__le16 *) src, maxlen, codepage); in cifs_strndup_from_utf16()
359 cifs_from_utf16(dst, (__le16 *) src, len, maxlen, codepage, in cifs_strndup_from_utf16()
362 dst = kstrndup(src, maxlen, GFP_KERNEL); in cifs_strndup_from_utf16()
616 cifs_strndup_to_utf16(const char *src, const int maxlen, int *utf16_len, in cifs_strndup_to_utf16() argument
622 len = cifs_local_to_utf16_bytes(src, maxlen, cp); in cifs_strndup_to_utf16()
629 cifsConvertToUTF16(dst, src, strlen(src), cp, remap); in cifs_strndup_to_utf16()
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| /fs/hfsplus/ |
| D | bnode.c | 122 struct hfs_bnode *src_node, int src, int len) in hfs_bnode_copy() argument
127 hfs_dbg(BNODE_MOD, "copybytes: %u,%u,%u\n", dst, src, len); in hfs_bnode_copy()
130 src += src_node->page_offset; in hfs_bnode_copy()
132 src_page = src_node->page + (src >> PAGE_SHIFT); in hfs_bnode_copy()
133 src &= ~PAGE_MASK; in hfs_bnode_copy()
137 if (src == dst) { in hfs_bnode_copy()
138 l = min_t(int, len, PAGE_SIZE - src); in hfs_bnode_copy()
139 memcpy_page(*dst_page, src, *src_page, src, l); in hfs_bnode_copy()
152 src_ptr = kmap_local_page(*src_page) + src; in hfs_bnode_copy()
153 if (PAGE_SIZE - src < PAGE_SIZE - dst) { in hfs_bnode_copy()
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| /fs/udf/ |
| D | udftime.c | 44 udf_disk_stamp_to_time(struct timespec64 *dest, struct timestamp src) in udf_disk_stamp_to_time() argument
46 u16 typeAndTimezone = le16_to_cpu(src.typeAndTimezone); in udf_disk_stamp_to_time()
47 u16 year = le16_to_cpu(src.year); in udf_disk_stamp_to_time()
60 dest->tv_sec = mktime64(year, src.month, src.day, src.hour, src.minute, in udf_disk_stamp_to_time()
61 src.second); in udf_disk_stamp_to_time()
63 dest->tv_nsec = 1000 * (src.centiseconds * 10000 + in udf_disk_stamp_to_time()
64 src.hundredsOfMicroseconds * 100 + src.microseconds); in udf_disk_stamp_to_time()
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| /fs/hfs/ |
| D | trans.c | 37 const char *src; in hfs_mac2asc() local
41 src = in->name; in hfs_mac2asc()
52 size = nls_disk->char2uni(src, srclen, &ch); in hfs_mac2asc()
57 src += size; in hfs_mac2asc()
60 ch = *src++; in hfs_mac2asc()
79 *dst++ = (ch = *src++) == '/' ? ':' : ch; in hfs_mac2asc()
101 const char *src; in hfs_asc2mac() local
105 src = in->name; in hfs_asc2mac()
113 size = nls_io->char2uni(src, srclen, &ch); in hfs_asc2mac()
118 src += size; in hfs_asc2mac()
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| /fs/ntfs3/ |
| D | lznt.c | 48 static size_t longest_match_std(const u8 *src, struct lznt *ctx) in longest_match_std() argument
55 ((40543U * ((((src[0] << 4) ^ src[1]) << 4) ^ src[2])) >> 4) & in longest_match_std()
60 if (hash[0] >= ctx->unc && hash[0] < src && hash[0][0] == src[0] && in longest_match_std()
61 hash[0][1] == src[1] && hash[0][2] == src[2]) { in longest_match_std()
64 len1 += get_match_len(src + 3, ctx->unc_end, in longest_match_std()
68 if (hash[1] >= ctx->unc && hash[1] < src && hash[1][0] == src[0] && in longest_match_std()
69 hash[1][1] == src[1] && hash[1][2] == src[2]) { in longest_match_std()
72 len2 += get_match_len(src + 3, ctx->unc_end, in longest_match_std()
85 hash[0] = src; in longest_match_std()
89 static size_t longest_match_best(const u8 *src, struct lznt *ctx) in longest_match_best() argument
[all …]
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| /fs/proc/ |
| D | page.c | 51 unsigned long src = *ppos; in kpagecount_read() local
56 pfn = src / KPMSIZE; in kpagecount_read()
57 if (src & KPMMASK || count & KPMMASK) in kpagecount_read()
59 if (src >= max_dump_pfn * KPMSIZE) in kpagecount_read()
61 count = min_t(unsigned long, count, (max_dump_pfn * KPMSIZE) - src); in kpagecount_read()
235 unsigned long src = *ppos; in kpageflags_read() local
239 pfn = src / KPMSIZE; in kpageflags_read()
240 if (src & KPMMASK || count & KPMMASK) in kpageflags_read()
242 if (src >= max_dump_pfn * KPMSIZE) in kpageflags_read()
244 count = min_t(unsigned long, count, (max_dump_pfn * KPMSIZE) - src); in kpageflags_read()
[all …]
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| /fs/unicode/ |
| D | Makefile | 21 -a $(srctree)/$(src)/DerivedAge.txt \
22 -c $(srctree)/$(src)/DerivedCombiningClass.txt \
23 -p $(srctree)/$(src)/DerivedCoreProperties.txt \
24 -d $(srctree)/$(src)/UnicodeData.txt \
25 -f $(srctree)/$(src)/CaseFolding.txt \
26 -n $(srctree)/$(src)/NormalizationCorrections.txt \
27 -t $(srctree)/$(src)/NormalizationTest.txt \
35 $(obj)/utf8data.c: $(src)/utf8data.c_shipped FORCE
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| /fs/ntfs3/lib/ |
| D | decompress_common.h | 30 copy_unaligned_word(const void *src, void *dst) in copy_unaligned_word() argument
32 put_unaligned(get_unaligned((const size_t *)src), (size_t *)dst); in copy_unaligned_word()
257 const u8 *src = dst - offset; in lz_copy() local
287 copy_unaligned_word(src, dst); in lz_copy()
288 src += WORDBYTES; in lz_copy()
293 copy_unaligned_word(src, dst); in lz_copy()
294 src += WORDBYTES; in lz_copy()
309 src += WORDBYTES; in lz_copy()
329 *dst++ = *src++; in lz_copy()
333 *dst++ = *src++; in lz_copy()
[all …]
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| /fs/reiserfs/ |
| D | lbalance.c | 135 struct buffer_head *src, int last_first, in leaf_copy_boundary_item() argument
153 ih = item_head(src, 0); in leaf_copy_boundary_item()
158 || (!op_is_left_mergeable(&ih->ih_key, src->b_size))) in leaf_copy_boundary_item()
168 leaf_copy_dir_entries(dest_bi, src, FIRST_TO_LAST, 0, 0, in leaf_copy_boundary_item()
201 bytes_or_entries, ih_item_body(src, ih), 0); in leaf_copy_boundary_item()
220 src_nr_item = B_NR_ITEMS(src); in leaf_copy_boundary_item()
221 ih = item_head(src, src_nr_item - 1); in leaf_copy_boundary_item()
224 if (!dest_nr_item || !op_is_left_mergeable(&dih->ih_key, src->b_size)) in leaf_copy_boundary_item()
235 leaf_copy_dir_entries(dest_bi, src, LAST_TO_FIRST, in leaf_copy_boundary_item()
258 le_ih_k_offset(ih) + op_bytes_number(ih, src->b_size), in leaf_copy_boundary_item()
[all …]
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| /fs/erofs/ |
| D | decompressor.c | 131 void *src, *tmp; in z_erofs_lz4_handle_overlap() local
153 src = erofs_vm_map_ram(rq->in, ctx->inpages); in z_erofs_lz4_handle_overlap()
154 if (!src) in z_erofs_lz4_handle_overlap()
157 return src; in z_erofs_lz4_handle_overlap()
162 src = erofs_get_pcpubuf(ctx->inpages); in z_erofs_lz4_handle_overlap()
163 if (!src) { in z_erofs_lz4_handle_overlap()
169 tmp = src; in z_erofs_lz4_handle_overlap()
186 return src; in z_erofs_lz4_handle_overlap()
213 u8 *out, *headpage, *src; in z_erofs_lz4_decompress_mem() local
234 src = z_erofs_lz4_handle_overlap(ctx, headpage, dst, &inputmargin, in z_erofs_lz4_decompress_mem()
[all …]
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| /fs/ntfs/ |
| D | runlist.c | 20 static inline void ntfs_rl_mm(runlist_element *base, int dst, int src, in ntfs_rl_mm() argument
23 if (likely((dst != src) && (size > 0))) in ntfs_rl_mm()
24 memmove(base + dst, base + src, size * sizeof(*base)); in ntfs_rl_mm()
34 runlist_element *srcbase, int src, int size) in ntfs_rl_mc() argument
37 memcpy(dstbase + dst, srcbase + src, size * sizeof(*dstbase)); in ntfs_rl_mc()
142 runlist_element *src) in ntfs_are_rl_mergeable() argument
145 BUG_ON(!src); in ntfs_are_rl_mergeable()
148 if ((dst->lcn == LCN_RL_NOT_MAPPED) && (src->lcn == LCN_RL_NOT_MAPPED)) in ntfs_are_rl_mergeable()
151 if ((dst->vcn + dst->length) != src->vcn) in ntfs_are_rl_mergeable()
154 if ((dst->lcn >= 0) && (src->lcn >= 0) && in ntfs_are_rl_mergeable()
[all …]
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| /fs/xfs/ |
| D | xfs_reflink.c | 1021 struct xfs_inode *src, in xfs_reflink_set_inode_flag() argument
1024 struct xfs_mount *mp = src->i_mount; in xfs_reflink_set_inode_flag()
1028 if (xfs_is_reflink_inode(src) && xfs_is_reflink_inode(dest)) in xfs_reflink_set_inode_flag()
1036 if (src->i_ino == dest->i_ino) in xfs_reflink_set_inode_flag()
1037 xfs_ilock(src, XFS_ILOCK_EXCL); in xfs_reflink_set_inode_flag()
1039 xfs_lock_two_inodes(src, XFS_ILOCK_EXCL, dest, XFS_ILOCK_EXCL); in xfs_reflink_set_inode_flag()
1041 if (!xfs_is_reflink_inode(src)) { in xfs_reflink_set_inode_flag()
1042 trace_xfs_reflink_set_inode_flag(src); in xfs_reflink_set_inode_flag()
1043 xfs_trans_ijoin(tp, src, XFS_ILOCK_EXCL); in xfs_reflink_set_inode_flag()
1044 src->i_diflags2 |= XFS_DIFLAG2_REFLINK; in xfs_reflink_set_inode_flag()
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| D | xfs_fsmap.c | 33 struct xfs_fsmap *src) in xfs_fsmap_from_internal() argument
35 dest->fmr_device = src->fmr_device; in xfs_fsmap_from_internal()
36 dest->fmr_flags = src->fmr_flags; in xfs_fsmap_from_internal()
37 dest->fmr_physical = BBTOB(src->fmr_physical); in xfs_fsmap_from_internal()
38 dest->fmr_owner = src->fmr_owner; in xfs_fsmap_from_internal()
39 dest->fmr_offset = BBTOB(src->fmr_offset); in xfs_fsmap_from_internal()
40 dest->fmr_length = BBTOB(src->fmr_length); in xfs_fsmap_from_internal()
50 struct fsmap *src) in xfs_fsmap_to_internal() argument
52 dest->fmr_device = src->fmr_device; in xfs_fsmap_to_internal()
53 dest->fmr_flags = src->fmr_flags; in xfs_fsmap_to_internal()
[all …]
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| /fs/btrfs/ |
| D | reflink.c | 332 static int btrfs_clone(struct inode *src, struct inode *inode, in btrfs_clone() argument
362 key.objectid = btrfs_ino(BTRFS_I(src)); in btrfs_clone()
378 ret = btrfs_search_slot(NULL, BTRFS_I(src)->root, &key, path, in btrfs_clone()
397 ret = btrfs_next_leaf(BTRFS_I(src)->root, path); in btrfs_clone()
409 key.objectid != btrfs_ino(BTRFS_I(src))) in btrfs_clone()
547 BTRFS_I(src)->last_reflink_trans = trans->transid; in btrfs_clone()
658 static int btrfs_extent_same_range(struct inode *src, u64 loff, u64 len, in btrfs_extent_same_range() argument
661 struct btrfs_fs_info *fs_info = BTRFS_I(src)->root->fs_info; in btrfs_extent_same_range()
669 btrfs_double_extent_lock(src, loff, dst, dst_loff, len); in btrfs_extent_same_range()
670 ret = btrfs_clone(src, dst, loff, len, ALIGN(len, bs), dst_loff, 1); in btrfs_extent_same_range()
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| D | zstd.c | 406 workspace->in_buf.src = kmap_local_page(in_page); in zstd_compress_pages()
478 kunmap_local(workspace->in_buf.src); in zstd_compress_pages()
483 workspace->in_buf.src = kmap_local_page(in_page); in zstd_compress_pages()
535 if (workspace->in_buf.src) { in zstd_compress_pages()
536 kunmap_local(workspace->in_buf.src); in zstd_compress_pages()
562 workspace->in_buf.src = kmap_local_page(pages_in[page_in_index]); in zstd_decompress_bio()
598 kunmap_local(workspace->in_buf.src); in zstd_decompress_bio()
601 workspace->in_buf.src = NULL; in zstd_decompress_bio()
606 workspace->in_buf.src = kmap_local_page(pages_in[page_in_index]); in zstd_decompress_bio()
614 if (workspace->in_buf.src) in zstd_decompress_bio()
[all …]
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| /fs/nfsd/ |
| D | nfsfh.h | 223 fh_copy(struct svc_fh *dst, struct svc_fh *src) in fh_copy() argument
225 WARN_ON(src->fh_dentry); in fh_copy()
227 *dst = *src; in fh_copy()
232 fh_copy_shallow(struct knfsd_fh *dst, struct knfsd_fh *src) in fh_copy_shallow() argument
234 dst->fh_size = src->fh_size; in fh_copy_shallow()
235 memcpy(&dst->fh_raw, &src->fh_raw, src->fh_size); in fh_copy_shallow()
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| /fs/efs/ |
| D | inode.c | 32 static inline void extent_copy(efs_extent *src, efs_extent *dst) { in extent_copy() argument
39 dst->cooked.ex_magic = (unsigned int) src->raw[0]; in extent_copy()
40 dst->cooked.ex_bn = ((unsigned int) src->raw[1] << 16) | in extent_copy()
41 ((unsigned int) src->raw[2] << 8) | in extent_copy()
42 ((unsigned int) src->raw[3] << 0); in extent_copy()
43 dst->cooked.ex_length = (unsigned int) src->raw[4]; in extent_copy()
44 dst->cooked.ex_offset = ((unsigned int) src->raw[5] << 16) | in extent_copy()
45 ((unsigned int) src->raw[6] << 8) | in extent_copy()
46 ((unsigned int) src->raw[7] << 0); in extent_copy()
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| /fs/nfs/ |
| D | nfs4_fs.h | 321 extern void nfs4_bitmask_set(__u32 bitmask[], const __u32 src[],
584 static inline void nfs4_stateid_copy(nfs4_stateid *dst, const nfs4_stateid *src) in nfs4_stateid_copy() argument
586 memcpy(dst->data, src->data, sizeof(dst->data)); in nfs4_stateid_copy()
587 dst->type = src->type; in nfs4_stateid_copy()
590 static inline bool nfs4_stateid_match(const nfs4_stateid *dst, const nfs4_stateid *src) in nfs4_stateid_match() argument
592 if (dst->type != src->type) in nfs4_stateid_match()
594 return memcmp(dst->data, src->data, sizeof(dst->data)) == 0; in nfs4_stateid_match()
597 static inline bool nfs4_stateid_match_other(const nfs4_stateid *dst, const nfs4_stateid *src) in nfs4_stateid_match_other() argument
599 return memcmp(dst->other, src->other, NFS4_STATEID_OTHER_SIZE) == 0; in nfs4_stateid_match_other()
615 static inline bool nfs4_stateid_match_or_older(const nfs4_stateid *dst, const nfs4_stateid *src) in nfs4_stateid_match_or_older() argument
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| D | nfs42proc.c | 179 struct file *src, in handle_async_copy() argument
187 struct nfs_open_context *src_ctx = nfs_file_open_context(src); in handle_async_copy()
251 if (!nfs42_files_from_same_server(src, dst)) in handle_async_copy()
252 nfs42_do_offload_cancel_async(src, src_stateid); in handle_async_copy()
309 static ssize_t _nfs42_proc_copy(struct file *src, in _nfs42_proc_copy() argument
325 struct inode *src_inode = file_inode(src); in _nfs42_proc_copy()
345 status = nfs_filemap_write_and_wait_range(src->f_mapping, in _nfs42_proc_copy()
390 status = handle_async_copy(res, dst_server, src_server, src, in _nfs42_proc_copy()
412 ssize_t nfs42_proc_copy(struct file *src, loff_t pos_src, in nfs42_proc_copy() argument
421 .src_fh = NFS_FH(file_inode(src)), in nfs42_proc_copy()
[all …]
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| /fs/fat/ |
| D | fat.h | 273 static inline void fat16_towchar(wchar_t *dst, const __u8 *src, size_t len) in fat16_towchar() argument
277 *dst++ = src[0] | (src[1] << 8); in fat16_towchar()
278 src += 2; in fat16_towchar()
281 memcpy(dst, src, len * 2); in fat16_towchar()
300 static inline void fatwchar_to16(__u8 *dst, const wchar_t *src, size_t len) in fatwchar_to16() argument
304 dst[0] = *src & 0x00FF; in fatwchar_to16()
305 dst[1] = (*src & 0xFF00) >> 8; in fatwchar_to16()
307 src++; in fatwchar_to16()
310 memcpy(dst, src, len * 2); in fatwchar_to16()
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| /fs/ext4/ |
| D | crypto.c | 11 const struct fscrypt_name *src) in ext4_fname_from_fscrypt_name() argument
15 dst->usr_fname = src->usr_fname; in ext4_fname_from_fscrypt_name()
16 dst->disk_name = src->disk_name; in ext4_fname_from_fscrypt_name()
17 dst->hinfo.hash = src->hash; in ext4_fname_from_fscrypt_name()
18 dst->hinfo.minor_hash = src->minor_hash; in ext4_fname_from_fscrypt_name()
19 dst->crypto_buf = src->crypto_buf; in ext4_fname_from_fscrypt_name()
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| D | fsmap.c | 17 struct ext4_fsmap *src) in ext4_fsmap_from_internal() argument
19 dest->fmr_device = src->fmr_device; in ext4_fsmap_from_internal()
20 dest->fmr_flags = src->fmr_flags; in ext4_fsmap_from_internal()
21 dest->fmr_physical = src->fmr_physical << sb->s_blocksize_bits; in ext4_fsmap_from_internal()
22 dest->fmr_owner = src->fmr_owner; in ext4_fsmap_from_internal()
24 dest->fmr_length = src->fmr_length << sb->s_blocksize_bits; in ext4_fsmap_from_internal()
32 struct fsmap *src) in ext4_fsmap_to_internal() argument
34 dest->fmr_device = src->fmr_device; in ext4_fsmap_to_internal()
35 dest->fmr_flags = src->fmr_flags; in ext4_fsmap_to_internal()
36 dest->fmr_physical = src->fmr_physical >> sb->s_blocksize_bits; in ext4_fsmap_to_internal()
[all …]
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