Commit c308efe6 authored by Peter Maydell's avatar Peter Maydell Committed by Stefan Hajnoczi
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exec.c: Remove out of date comment 



Remove an out of date comment: this comment used to be attached to
cpu_register_physical_memory_log(), before commit 0f0cb164 accidentally
inserted a couple of other functions between the comment and its function.
It is in any case obsolete since (a) the function arguments it refers
to have been replaced with a single MemoryRegionSection* argument and
(b) the inability to handle regions whose offset_within_address_space
and offset_within_region aren't equally aligned was fixed as part of
the rewrite of this code.

Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: default avatarStefan Hajnoczi <stefanha@linux.vnet.ibm.com>
parent 69b67646

exec.c

+0 −8
Original line number Diff line number Diff line
@@ -2240,14 +2240,6 @@ static void phys_sections_clear(void) 
    phys_sections_nb = 0;

}



/* register physical memory.

   For RAM, 'size' must be a multiple of the target page size.

   If (phys_offset & ~TARGET_PAGE_MASK) != 0, then it is an

   io memory page.  The address used when calling the IO function is

   the offset from the start of the region, plus region_offset.  Both

   start_addr and region_offset are rounded down to a page boundary

   before calculating this offset.  This should not be a problem unless

   the low bits of start_addr and region_offset differ.  */

static void register_subpage(MemoryRegionSection *section)

{

    subpage_t *subpage;