| /fs/nilfs2/ |
| A D | dir.c | 191 void *kaddr; in nilfs_get_folio() local
203 return kaddr; in nilfs_get_folio()
247 char *kaddr, *limit; in nilfs_readdir() local
252 if (IS_ERR(kaddr)) { in nilfs_readdir()
315 if (IS_ERR(kaddr)) in nilfs_find_entry()
451 if (IS_ERR(kaddr)) in nilfs_add_link()
573 void *kaddr; in nilfs_make_empty() local
598 kunmap_local(kaddr); in nilfs_make_empty()
611 char *kaddr; in nilfs_empty_dir() local
618 if (IS_ERR(kaddr)) in nilfs_empty_dir()
[all …]
|
| A D | sufile.c | 316 void *kaddr; in nilfs_sufile_alloc() local
364 su = kaddr = kmap_local_folio(su_bh->b_folio, offset); in nilfs_sufile_alloc()
373 kunmap_local(kaddr); in nilfs_sufile_alloc()
393 kunmap_local(kaddr); in nilfs_sufile_alloc()
866 void *kaddr; in nilfs_sufile_get_suinfo() local
895 su = kaddr = kmap_local_folio(su_bh->b_folio, offset); in nilfs_sufile_get_suinfo()
906 kunmap_local(kaddr); in nilfs_sufile_get_suinfo()
1066 void *kaddr; in nilfs_sufile_trim_fs() local
1145 kunmap_local(kaddr); in nilfs_sufile_trim_fs()
1159 su = kaddr = kmap_local_folio(su_bh->b_folio, in nilfs_sufile_trim_fs()
[all …]
|
| A D | cpfile.c | 466 void *kaddr; in nilfs_cpfile_delete_checkpoints() local
497 cp = kaddr = kmap_local_folio(cp_bh->b_folio, offset); in nilfs_cpfile_delete_checkpoints()
507 kunmap_local(kaddr); in nilfs_cpfile_delete_checkpoints()
577 void *kaddr; in nilfs_cpfile_do_get_cpinfo() local
596 cp = kaddr = kmap_local_folio(bh->b_folio, offset); in nilfs_cpfile_do_get_cpinfo()
605 kunmap_local(kaddr); in nilfs_cpfile_do_get_cpinfo()
|
| /fs/ext2/ |
| A D | dir.c | 194 void *kaddr; in ext2_get_folio() local
204 return kaddr; in ext2_get_folio()
281 if (IS_ERR(kaddr)) { in ext2_readdir()
286 return PTR_ERR(kaddr); in ext2_readdir()
362 if (IS_ERR(kaddr)) in ext2_find_entry()
500 if (IS_ERR(kaddr)) in ext2_add_link()
575 char *kaddr; in ext2_delete_entry() local
623 void *kaddr; in ext2_make_empty() local
648 kunmap_local(kaddr); in ext2_make_empty()
662 char *kaddr; in ext2_empty_dir() local
[all …]
|
| /fs/ufs/ |
| A D | dir.c | 191 void *kaddr; in ufs_get_folio() local
201 return kaddr; in ufs_get_folio()
273 if (!IS_ERR(kaddr)) { in ufs_find_entry()
324 if (IS_ERR(kaddr)) in ufs_add_link()
325 return PTR_ERR(kaddr); in ufs_add_link()
434 if (IS_ERR(kaddr)) { in ufs_readdir()
487 char *kaddr; in ufs_delete_entry() local
540 char *kaddr; in ufs_make_empty() local
568 kunmap_local(kaddr); in ufs_make_empty()
584 char *kaddr; in ufs_empty_dir() local
[all …]
|
| /fs/minix/ |
| A D | dir.c | 102 char *p, *kaddr, *limit; in minix_readdir() local
106 if (IS_ERR(kaddr)) in minix_readdir()
108 p = kaddr+offset; in minix_readdir()
169 char *kaddr, *limit; in minix_find_entry() local
172 if (IS_ERR(kaddr)) in minix_find_entry()
209 char *kaddr, *p; in minix_add_link() local
226 if (IS_ERR(kaddr)) in minix_add_link()
314 char *kaddr; in minix_make_empty() local
345 kunmap_local(kaddr); in minix_make_empty()
362 char *name, *kaddr; in minix_empty_dir() local
[all …]
|
| /fs/btrfs/ |
| A D | accessors.c | 69 return get_unaligned_le##bits(kaddr); \
72 lebytes[0] = *kaddr; \
73 kaddr = folio_address(eb->folios[idx + 1]); \
74 lebytes[1] = *kaddr; \
76 memcpy_split_src(lebytes, kaddr, \
99 put_unaligned_le##bits(val, kaddr); \
104 *kaddr = lebytes[0]; \
105 kaddr = folio_address(eb->folios[idx + 1]); \
106 *kaddr = lebytes[1]; \
108 memcpy(kaddr, lebytes, part); \
[all …]
|
| A D | lzo.c | 141 char *kaddr; in copy_compressed_data_to_page() local
161 kaddr = kmap_local_folio(cur_folio, 0); in copy_compressed_data_to_page()
173 kunmap_local(kaddr); in copy_compressed_data_to_page()
186 kaddr = kmap_local_folio(cur_folio, 0); in copy_compressed_data_to_page()
188 memcpy(kaddr + offset_in_page(*cur_out), in copy_compressed_data_to_page()
208 kunmap_local(kaddr); in copy_compressed_data_to_page()
335 char *kaddr; in lzo_decompress_bio() local
345 len_in = read_compress_length(kaddr); in lzo_decompress_bio()
346 kunmap_local(kaddr); in lzo_decompress_bio()
383 kaddr = kmap_local_folio(cur_folio, 0); in lzo_decompress_bio()
[all …]
|
| A D | extent_io.c | 3853 char *kaddr; in read_extent_buffer() local
3857 memcpy(dst, kaddr + offset, cur); in read_extent_buffer()
3889 char *kaddr; in read_extent_buffer_to_user_nofault() local
3913 char *kaddr; in memcmp_extent_buffer() local
3983 char *kaddr; in __write_extent_buffer() local
4086 char *kaddr; in copy_extent_buffer() local
4156 u8 *kaddr; in extent_buffer_test_bit() local
4188 u8 *kaddr; in extent_buffer_bitmap_set() local
4195 *kaddr |= mask; in extent_buffer_bitmap_set()
4225 u8 *kaddr; in extent_buffer_bitmap_clear() local
[all …]
|
| A D | verity.c | 310 char *kaddr = dest; in read_key_bytes() local
375 kaddr = kmap_local_folio(dest_folio, 0); in read_key_bytes()
378 read_extent_buffer(leaf, kaddr + dest_offset, in read_key_bytes()
383 kunmap_local(kaddr); in read_key_bytes()
|
| /fs/erofs/ |
| A D | xattr.c | 15 void *kaddr; member
87 if (IS_ERR(it.kaddr)) { in erofs_init_inode_xattrs()
88 ret = PTR_ERR(it.kaddr); in erofs_init_inode_xattrs()
92 ih = it.kaddr; in erofs_init_inode_xattrs()
108 if (IS_ERR(it.kaddr)) { in erofs_init_inode_xattrs()
189 if (IS_ERR(it->kaddr)) in erofs_xattr_copy_to_buffer()
192 src = it->kaddr; in erofs_xattr_copy_to_buffer()
292 if (IS_ERR(it->kaddr)) in erofs_getxattr_foreach()
299 it->kaddr, slice)) in erofs_getxattr_foreach()
339 if (IS_ERR(it->kaddr)) in erofs_xattr_iter_inline()
[all …]
|
| A D | decompressor.c | 58 void *kaddr = NULL; in z_erofs_lz4_prepare_dstpages() local
80 kaddr = page_address(page); in z_erofs_lz4_prepare_dstpages()
83 if (kaddr && in z_erofs_lz4_prepare_dstpages()
84 kaddr + PAGE_SIZE == page_address(page)) { in z_erofs_lz4_prepare_dstpages()
85 kaddr += PAGE_SIZE; in z_erofs_lz4_prepare_dstpages()
89 kaddr = NULL; in z_erofs_lz4_prepare_dstpages()
92 kaddr = NULL; in z_erofs_lz4_prepare_dstpages()
105 return kaddr ? 1 : 0; in z_erofs_lz4_prepare_dstpages()
|
| A D | inode.c | 10 static int erofs_fill_symlink(struct inode *inode, void *kaddr, in erofs_fill_symlink() argument
23 inode->i_link = kmemdup_nul(kaddr + m_pofs, inode->i_size, GFP_KERNEL); in erofs_fill_symlink()
|
| /fs/freevxfs/ |
| A D | vxfs_lookup.c | 69 char *kaddr; in vxfs_find_entry() local
75 kaddr = (char *)page_address(pp); in vxfs_find_entry()
83 (kaddr + (pos & ~PAGE_MASK)); in vxfs_find_entry()
89 de = (struct vxfs_direct *)(kaddr + pg_ofs); in vxfs_find_entry()
217 char *kaddr; in vxfs_readdir() local
225 kaddr = (char *)page_address(pp); in vxfs_readdir()
233 (kaddr + (pos & ~PAGE_MASK)); in vxfs_readdir()
239 de = (struct vxfs_direct *)(kaddr + pg_ofs); in vxfs_readdir()
|
| A D | vxfs_inode.c | 194 caddr_t kaddr = (char *)page_address(pp); in __vxfs_iget() local
196 dip = (struct vxfs_dinode *)(kaddr + offset); in __vxfs_iget()
|
| /fs/qnx6/ |
| A D | dir.c | 133 char *kaddr = qnx6_get_folio(inode, n, &folio); in qnx6_readdir() local
136 if (IS_ERR(kaddr)) { in qnx6_readdir()
139 return PTR_ERR(kaddr); in qnx6_readdir()
141 de = (struct qnx6_dir_entry *)(kaddr + offset); in qnx6_readdir()
142 limit = kaddr + last_entry(inode, n); in qnx6_readdir()
171 folio_release_kmap(folio, kaddr); in qnx6_readdir()
|
| /fs/ |
| A D | dax.c | 1006 void *vto, *kaddr; in copy_cow_page_dax() local
1012 &kaddr, NULL); in copy_cow_page_dax()
1265 if (!kaddr) in dax_iomap_direct_access()
1267 if (!*kaddr) in dax_iomap_direct_access()
1511 void *kaddr; in dax_memzero() local
1522 kaddr); in dax_memzero()
1667 void *kaddr; in dax_iomap_iter() local
1679 &kaddr, NULL); in dax_iomap_iter()
1690 srcmap, kaddr); in dax_iomap_iter()
1696 kaddr += offset; in dax_iomap_iter()
[all …]
|
| A D | exec.c | 452 char *kaddr = NULL; in copy_strings() local
514 kunmap_local(kaddr); in copy_strings()
518 kaddr = kmap_local_page(kmapped_page); in copy_strings()
522 if (copy_from_user(kaddr+offset, str, bytes_to_copy)) { in copy_strings()
532 kunmap_local(kaddr); in copy_strings()
1620 char *kaddr; in remove_arg_zero() local
1631 kaddr = kmap_local_page(page); in remove_arg_zero()
1633 for (; offset < PAGE_SIZE && kaddr[offset]; in remove_arg_zero()
1637 kunmap_local(kaddr); in remove_arg_zero()
|
| /fs/jffs2/ |
| A D | file.c | 86 unsigned char *kaddr; in jffs2_do_readpage_nolock() local
94 kaddr = kmap_local_folio(folio, 0); in jffs2_do_readpage_nolock()
95 ret = jffs2_read_inode_range(c, f, kaddr, folio->index << PAGE_SHIFT, in jffs2_do_readpage_nolock()
97 kunmap_local(kaddr); in jffs2_do_readpage_nolock()
|
| /fs/ext4/ |
| A D | inline.c | 495 void *kaddr; in ext4_read_inline_folio() local
516 kaddr = kmap_local_folio(folio, 0); in ext4_read_inline_folio()
517 ret = ext4_read_inline_data(inode, kaddr, len, &iloc); in ext4_read_inline_folio()
518 kaddr = folio_zero_tail(folio, len, kaddr + len); in ext4_read_inline_folio()
519 kunmap_local(kaddr); in ext4_read_inline_folio()
781 void *kaddr; in ext4_write_inline_data_end() local
806 kaddr = kmap_local_folio(folio, 0); in ext4_write_inline_data_end()
807 ext4_write_inline_data(inode, &iloc, kaddr, pos, copied); in ext4_write_inline_data_end()
808 kunmap_local(kaddr); in ext4_write_inline_data_end()
|
| /fs/hfsplus/ |
| A D | xattr.c | 222 void *kaddr; in hfsplus_create_attributes_file() local
230 kaddr = kmap_atomic(page); in hfsplus_create_attributes_file()
231 memcpy(kaddr, buf + written, in hfsplus_create_attributes_file()
233 kunmap_atomic(kaddr); in hfsplus_create_attributes_file()
|
| /fs/proc/ |
| A D | vmcore.c | 360 void *kaddr; in __read_vmcore() local
392 kaddr = elfnotes_buf + *fpos - elfcorebuf_sz - vmcoredd_orig_sz; in __read_vmcore()
393 if (copy_to_iter(kaddr, tsz, iter) < tsz) in __read_vmcore()
628 void *kaddr; in mmap_vmcore() local
665 kaddr = elfnotes_buf + start - elfcorebuf_sz - vmcoredd_orig_sz; in mmap_vmcore()
667 kaddr, 0, tsz)) in mmap_vmcore()
|
| /fs/fuse/ |
| A D | virtio_fs.c | 1010 void **kaddr, unsigned long *pfn) in virtio_fs_direct_access() argument
1016 if (kaddr) in virtio_fs_direct_access()
1017 *kaddr = fs->window_kaddr + offset; in virtio_fs_direct_access()
1027 void *kaddr; in virtio_fs_zero_page_range() local
1029 rc = dax_direct_access(dax_dev, pgoff, nr_pages, DAX_ACCESS, &kaddr, in virtio_fs_zero_page_range()
1034 memset(kaddr, 0, nr_pages << PAGE_SHIFT); in virtio_fs_zero_page_range()
1035 dax_flush(dax_dev, kaddr, nr_pages << PAGE_SHIFT); in virtio_fs_zero_page_range()
|
| /fs/gfs2/ |
| A D | lops.c | 424 void *kaddr; in gfs2_jhead_folio_search() local
429 kaddr = kmap_local_folio(folio, 0); in gfs2_jhead_folio_search()
431 if (!__get_log_header(sdp, kaddr + offset, 0, &lh)) { in gfs2_jhead_folio_search()
440 kunmap_local(kaddr); in gfs2_jhead_folio_search()
|
| /fs/smb/client/ |
| A D | smbdirect.c | 2455 unsigned long kaddr; in smb_extract_kvec_to_rdma() local
2464 kaddr = (unsigned long)kv[i].iov_base + start; in smb_extract_kvec_to_rdma()
2465 off = kaddr & ~PAGE_MASK; in smb_extract_kvec_to_rdma()
2467 kaddr &= PAGE_MASK; in smb_extract_kvec_to_rdma()
2473 if (is_vmalloc_or_module_addr((void *)kaddr)) in smb_extract_kvec_to_rdma()
2474 page = vmalloc_to_page((void *)kaddr); in smb_extract_kvec_to_rdma()
2476 page = virt_to_page((void *)kaddr); in smb_extract_kvec_to_rdma()
2483 kaddr += PAGE_SIZE; in smb_extract_kvec_to_rdma()
|