brain-hackers_pepepper-mirror/linux-brain
1
0
Fork 0
mirror of https://github.com/brain-hackers/linux-brain.git synced 2024-06-09 23:36:23 +09:00
Code Issues Projects Releases Wiki Activity

memblock: also dump physmem list within __memblock_dump_all

Browse Source 
Since commit 70210ed950 ("mm/memblock: add physical memory list") the
memblock structure knows about a physical memory list.

The physical memory list should also be dumped if memblock_dump_all() is
called in case memblock_debug is switched on.  This makes debugging a
bit easier.

Link: http://lkml.kernel.org/r/20170120123456.46508-3-heiko.carstens@de.ibm.com
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Philipp Hachtmann <phacht@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Heiko Carstens 2017-02-24 14:55:56 -08:00 committed by Linus Torvalds
parent 7409c5f738
commit 409efd4c9b
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
mm/memblock.c
View File

@ -1732,6 +1732,9 @@ void __init_memblock __memblock_dump_all(void)
memblock_dump(&memblock.memory, "memory");
memblock_dump(&memblock.reserved, "reserved");
#ifdef CONFIG_HAVE_MEMBLOCK_PHYS_MAP
memblock_dump(&memblock.physmem, "physmem");
#endif
}
void __init memblock_allow_resize(void)