Lines Matching defs:offset
172 * @start: offset in bytes of the beginning of data range to sync
173 * @end: offset in bytes of the end of data range (inclusive)
228 int sync_file_range(struct file *file, loff_t offset, loff_t nbytes,
240 endbyte = offset + nbytes;
242 if ((s64)offset < 0)
246 if (endbyte < offset)
250 if (offset >= (0x100000000ULL << PAGE_SHIFT)) {
280 ret = file_fdatawait_range(file, offset, endbyte);
292 ret = __filemap_fdatawrite_range(mapping, offset, endbyte,
299 ret = file_fdatawait_range(file, offset, endbyte);
307 * a file in the range offset .. (offset+nbytes-1) inclusive. If nbytes is
308 * zero then ksys_sync_file_range() will operate from offset out to EOF.
355 int ksys_sync_file_range(int fd, loff_t offset, loff_t nbytes,
364 ret = sync_file_range(f.file, offset, nbytes, flags);
370 SYSCALL_DEFINE4(sync_file_range, int, fd, loff_t, offset, loff_t, nbytes,
373 return ksys_sync_file_range(fd, offset, nbytes, flags);
377 COMPAT_SYSCALL_DEFINE6(sync_file_range, int, fd, compat_arg_u64_dual(offset),
380 return ksys_sync_file_range(fd, compat_arg_u64_glue(offset),
388 loff_t, offset, loff_t, nbytes)
390 return ksys_sync_file_range(fd, offset, nbytes, flags);