| /linux-6.15/fs/bfs/ |
| H A D | file.c | 196 .write_begin = bfs_write_begin,
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| /linux-6.15/drivers/gpu/drm/i915/gem/ |
| H A D | i915_gem_shmem.c | 480 err = aops->write_begin(obj->base.filp, mapping, pos, len, in shmem_pwrite()
676 err = aops->write_begin(file, file->f_mapping, pos, len, in i915_gem_object_create_shmem_from_data()
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| /linux-6.15/fs/f2fs/ |
| H A D | verity.c | 87 res = aops->write_begin(NULL, mapping, pos, n, &folio, &fsdata); in pagecache_write()
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| /linux-6.15/fs/ext4/ |
| H A D | verity.c | 83 res = aops->write_begin(NULL, mapping, pos, n, &folio, &fsdata); in pagecache_write()
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| /linux-6.15/fs/adfs/ |
| H A D | inode.c | 81 .write_begin = adfs_write_begin,
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| /linux-6.15/fs/vboxsf/ |
| H A D | file.c | 352 .write_begin = simple_write_begin,
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| /linux-6.15/fs/hpfs/ |
| H A D | file.c | 247 .write_begin = hpfs_write_begin,
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| /linux-6.15/fs/hfsplus/ |
| H A D | inode.c | 157 .write_begin = hfsplus_write_begin,
168 .write_begin = hfsplus_write_begin,
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| /linux-6.15/fs/affs/ |
| H A D | file.c | 461 .write_begin = affs_write_begin,
840 .write_begin = affs_write_begin_ofs,
889 res = mapping->a_ops->write_begin(NULL, mapping, isize, 0, &folio, &fsdata); in affs_truncate()
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| /linux-6.15/fs/jffs2/ |
| H A D | file.c | 76 .write_begin = jffs2_write_begin,
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| /linux-6.15/fs/jfs/ |
| H A D | inode.c | 354 .write_begin = jfs_write_begin,
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| /linux-6.15/fs/omfs/ |
| H A D | file.c | 374 .write_begin = omfs_write_begin,
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| /linux-6.15/fs/hfs/ |
| H A D | inode.c | 160 .write_begin = hfs_write_begin,
171 .write_begin = hfs_write_begin,
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| /linux-6.15/fs/ecryptfs/ |
| H A D | mmap.c | 530 .write_begin = ecryptfs_write_begin,
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| /linux-6.15/Documentation/filesystems/iomap/ |
| H A D | porting.rst | 40 No ->write_begin(), ->write_end() or direct_IO
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| /linux-6.15/Documentation/filesystems/ |
| H A D | locking.rst | 257 int (*write_begin)(struct file *, struct address_space *mapping,
288 write_begin: locks the folio exclusive
304 ->write_begin(), ->write_end() and ->read_folio() may be called from
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| H A D | netfs_library.rst | 99 ->readahead() and much of the ->write_begin() VM operations and translate them
152 at the corresponding read helper; whereas for ->write_begin(), it may be a
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| H A D | vfs.rst | 758 process is more complicated and uses write_begin/write_end or
827 int (*write_begin)(struct file *, struct address_space *mapping,
937 ``write_begin``
951 passed to write_begin is greater than the number of bytes copied
961 After a successful write_begin, and data copy, write_end must be
962 called. len is the original len passed to write_begin, and
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| /linux-6.15/fs/ |
| H A D | buffer.c | 2492 err = aops->write_begin(NULL, mapping, size, 0, &folio, &fsdata); in generic_cont_expand_simple()
2528 err = aops->write_begin(file, mapping, curpos, len, in cont_expand_zero()
2561 err = aops->write_begin(file, mapping, curpos, len, in cont_expand_zero()
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| /linux-6.15/fs/exfat/ |
| H A D | inode.c | 563 .write_begin = exfat_write_begin,
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| H A D | file.c | 554 err = ops->write_begin(file, mapping, pos, len, &folio, NULL); in exfat_extend_valid_size()
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| /linux-6.15/fs/minix/ |
| H A D | inode.c | 468 .write_begin = minix_write_begin,
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| /linux-6.15/fs/nfs/ |
| H A D | file.c | 571 .write_begin = nfs_write_begin,
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| /linux-6.15/block/ |
| H A D | fops.c | 500 .write_begin = blkdev_write_begin,
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| /linux-6.15/fs/hostfs/ |
| H A D | hostfs_kern.c | 493 .write_begin = hostfs_write_begin,
|