| /openbmc/linux/fs/xfs/scrub/ |
| H A D | xfile.c | 240 error = aops->write_begin(NULL, mapping, pos, len, &page, in xfile_pwrite()
349 error = aops->write_begin(NULL, mapping, key, PAGE_SIZE, &page, in xfile_get_page()
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| /openbmc/linux/fs/bfs/ |
| H A D | file.c | 194 .write_begin = bfs_write_begin,
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| /openbmc/linux/drivers/gpu/drm/i915/gem/ |
| H A D | i915_gem_shmem.c | 483 err = aops->write_begin(obj->base.filp, mapping, offset, len, in shmem_pwrite()
679 err = aops->write_begin(file, file->f_mapping, offset, len, in i915_gem_object_create_shmem_from_data()
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| /openbmc/linux/fs/f2fs/ |
| H A D | verity.c | 87 res = aops->write_begin(NULL, mapping, pos, n, &page, &fsdata); in pagecache_write()
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| /openbmc/linux/fs/9p/ |
| H A D | vfs_addr.c | 356 .write_begin = v9fs_write_begin,
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| /openbmc/linux/fs/ext4/ |
| H A D | verity.c | 83 res = aops->write_begin(NULL, mapping, pos, n, &page, &fsdata); in pagecache_write()
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| /openbmc/linux/fs/affs/ |
| H A D | file.c | 462 .write_begin = affs_write_begin,
841 .write_begin = affs_write_begin_ofs,
890 res = mapping->a_ops->write_begin(NULL, mapping, isize, 0, &page, &fsdata); in affs_truncate()
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| /openbmc/linux/fs/hpfs/ |
| H A D | file.c | 248 .write_begin = hpfs_write_begin,
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| /openbmc/linux/fs/adfs/ |
| H A D | inode.c | 80 .write_begin = adfs_write_begin,
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| /openbmc/linux/fs/vboxsf/ |
| H A D | file.c | 360 .write_begin = simple_write_begin,
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| /openbmc/linux/fs/hfsplus/ |
| H A D | inode.c | 163 .write_begin = hfsplus_write_begin,
173 .write_begin = hfsplus_write_begin,
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| /openbmc/linux/fs/hfs/ |
| H A D | inode.c | 166 .write_begin = hfs_write_begin,
176 .write_begin = hfs_write_begin,
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| /openbmc/linux/fs/omfs/ |
| H A D | file.c | 374 .write_begin = omfs_write_begin,
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| /openbmc/linux/fs/jfs/ |
| H A D | inode.c | 354 .write_begin = jfs_write_begin,
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| /openbmc/linux/fs/jffs2/ |
| H A D | file.c | 76 .write_begin = jffs2_write_begin,
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| /openbmc/linux/fs/ecryptfs/ |
| H A D | mmap.c | 553 .write_begin = ecryptfs_write_begin,
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| /openbmc/linux/fs/sysv/ |
| H A D | itree.c | 505 .write_begin = sysv_write_begin,
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| /openbmc/linux/Documentation/filesystems/ |
| H A D | locking.rst | 252 int (*write_begin)(struct file *, struct address_space *mapping,
283 write_begin: locks the page exclusive
299 ->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 | 739 process is more complicated and uses write_begin/write_end or
808 int (*write_begin)(struct file *, struct address_space *mapping,
919 ``write_begin``
933 passed to write_begin is greater than the number of bytes copied
943 After a successful write_begin, and data copy, write_end must be
944 called. len is the original len passed to write_begin, and
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| /openbmc/linux/fs/afs/ |
| H A D | file.c | 62 .write_begin = afs_write_begin,
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| /openbmc/linux/fs/exfat/ |
| H A D | inode.c | 470 .write_begin = exfat_write_begin,
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| /openbmc/linux/fs/ |
| H A D | buffer.c | 2478 err = aops->write_begin(NULL, mapping, size, 0, &page, &fsdata); in generic_cont_expand_simple()
2514 err = aops->write_begin(file, mapping, curpos, len, in cont_expand_zero()
2547 err = aops->write_begin(file, mapping, curpos, len, in cont_expand_zero()
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| /openbmc/linux/fs/nfs/ |
| H A D | file.c | 563 .write_begin = nfs_write_begin,
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| /openbmc/linux/fs/minix/ |
| H A D | inode.c | 448 .write_begin = minix_write_begin,
|