[RFC v3] arm:extend the reserved mrmory for initrd to be page aligned

2014-09-15 Thread Wang, Yalin
this patch extend the start and end address of initrd to be page aligned, so that we can free all memory including the un-page aligned head or tail page of initrd, if the start or end address of initrd are not page aligned, the page can't be freed by free_initrd_mem() function. Signed-off-by:

[RFC v3] arm:extend the reserved mrmory for initrd to be page aligned

2014-09-15 Thread Wang, Yalin
this patch extend the start and end address of initrd to be page aligned, so that we can free all memory including the un-page aligned head or tail page of initrd, if the start or end address of initrd are not page aligned, the page can't be freed by free_initrd_mem() function. Signed-off-by: