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Searched refs:copy (Results 1 – 13 of 13) sorted by relevance

/fs/dlm/
Dmidcomms.c37 unsigned copy = len; in copy_from_cb() local
39 if ((copy + offset) > limit) in copy_from_cb()
40 copy = limit - offset; in copy_from_cb()
41 memcpy(dst, base + offset, copy); in copy_from_cb()
42 len -= copy; in copy_from_cb()
44 memcpy(dst + copy, base, len); in copy_from_cb()
/fs/
Dpipe.c62 unsigned long copy; in pipe_iov_copy_from_user() local
67 copy = min_t(unsigned long, len, iov->iov_len); in pipe_iov_copy_from_user()
70 if (__copy_from_user_inatomic(to, iov->iov_base, copy)) in pipe_iov_copy_from_user()
73 if (copy_from_user(to, iov->iov_base, copy)) in pipe_iov_copy_from_user()
76 to += copy; in pipe_iov_copy_from_user()
77 len -= copy; in pipe_iov_copy_from_user()
78 iov->iov_base += copy; in pipe_iov_copy_from_user()
79 iov->iov_len -= copy; in pipe_iov_copy_from_user()
88 unsigned long copy; in pipe_iov_copy_to_user() local
93 copy = min_t(unsigned long, len, iov->iov_len); in pipe_iov_copy_to_user()
[all …]
/fs/fat/
Ddir.c1167 unsigned long size, copy; in fat_add_new_entries() local
1188 i = n = copy = 0; in fat_add_new_entries()
1200 copy = min(size, sb->s_blocksize); in fat_add_new_entries()
1201 memcpy(bhs[n]->b_data, slots, copy); in fat_add_new_entries()
1202 slots += copy; in fat_add_new_entries()
1203 size -= copy; in fat_add_new_entries()
1213 memset(bhs[n]->b_data + copy, 0, sb->s_blocksize - copy); in fat_add_new_entries()
1214 offset = copy - sizeof(struct msdos_dir_entry); in fat_add_new_entries()
1303 int copy = min_t(int, sb->s_blocksize - offset, size); in fat_add_entries() local
1304 memcpy(bhs[i]->b_data + offset, slots, copy); in fat_add_entries()
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Dfatent.c370 int err, n, copy; in fat_mirror_bhs() local
373 for (copy = 1; copy < sbi->fats; copy++) { in fat_mirror_bhs()
374 sector_t backup_fat = sbi->fat_length * copy; in fat_mirror_bhs()
/fs/gfs2/
Deattr.c636 unsigned int copy; in ea_write() local
654 copy = data_len > sdp->sd_jbsize ? sdp->sd_jbsize : in ea_write()
656 memcpy(bh->b_data + mh_size, data, copy); in ea_write()
657 if (copy < sdp->sd_jbsize) in ea_write()
658 memset(bh->b_data + mh_size + copy, 0, in ea_write()
659 sdp->sd_jbsize - copy); in ea_write()
662 data += copy; in ea_write()
663 data_len -= copy; in ea_write()
/fs/jffs2/
DLICENCE16 You should have received a copy of the GNU General Public License along
/fs/fuse/
Dfile.c1507 size_t copy = min(todo, iov_len); in fuse_ioctl_copy_user() local
1511 left = copy_from_user(kaddr, uaddr, copy); in fuse_ioctl_copy_user()
1513 left = copy_to_user(uaddr, kaddr, copy); in fuse_ioctl_copy_user()
1518 iov_iter_advance(&ii, copy); in fuse_ioctl_copy_user()
1519 todo -= copy; in fuse_ioctl_copy_user()
1520 kaddr += copy; in fuse_ioctl_copy_user()
/fs/cifs/
DCHANGES112 windows server could unlock more bytes (on server copy of file)
259 file copy performance on lightly loaded networks. Fix oops in dnotify
309 file data on the client for that file even as the server copy changed).
362 from its default of 16K) which is especially useful for large file copy
499 Fixes for large file copy, signal handling, socket retry, buffer
532 testcases (including fsx, and even large file copy) to fail over time.
582 copy rather than later modified server copy of file. Do not reconnect
DTODO39 extra copy in/out of the socket buffers in some cases.
DREADME30 mkdir linux/fs/cifs and then copy the current cifs vfs files from
54 type "make modules_install" (or if you prefer, manually copy the file to
62 the CIFS VFS web site) copy it to the same directory in which mount.smbfs and
/fs/ntfs/
DChangeLog475 - Add MFT_RECORD_OLD as a copy of MFT_RECORD in fs/ntfs/layout.h and
744 - Modify fs/ntfs/ntfs_readdir() to copy the index root attribute value
1200 Update all users. This makes ntfs_inode->mft_no just a copy of struct
1490 - Make ntfs_dir_readpage() almost verbatim copy of
/fs/btrfs/
Dctree.h1719 int btrfs_copy_pinned(struct btrfs_root *root, struct extent_io_tree *copy);
Dextent-tree.c2426 int btrfs_copy_pinned(struct btrfs_root *root, struct extent_io_tree *copy) in btrfs_copy_pinned() argument
2440 set_extent_dirty(copy, start, end, GFP_NOFS); in btrfs_copy_pinned()