mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-04-15 02:39:18 +08:00
If a block write covers a paged memory region and crosses a window boundary then rather than failing the write split the transfer up into multiple writes, making the whole process more transparent for drivers. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>