07 Jan, 2006

1 commit

• 5ac24eefd   [PATCH] memhotplug: __add_section remove unused pgdat definition ... Browse Code »

  __add_section defines an unused pointer to the zones pgdat. Remove this
  definition. This fixes a compile warning.

  Signed-off-by: Andy Whitcroft
  Signed-off-by: Andrew Morton
  Signed-off-by: Linus Torvalds

  Andy Whitcroft

  2006-01-07 00:33:21 +0800  

14 Dec, 2005

1 commit

• 118c71bca   [PATCH] Fix calculation of grow_pgdat_span() in mm/memory_hotplug.c ... Browse Code »

  The calculation for node_spanned_pages at grow_pgdat_span() is clearly
  wrong. This is patch for it.

  (Please see grow_zone_span() to compare. It is correct.)

  Signed-off-by: Yasunori Goto
  Acked-by: Dave Hansen
  Signed-off-by: Andrew Morton
  Signed-off-by: Linus Torvalds

  Yasunori Goto

  2005-12-14 13:18:16 +0800  

30 Oct, 2005

3 commits

• 61b13993a   [PATCH] memory hotplug: call setup_per_zone_pages_min after hotplug ... Browse Code »

  From: IWAMOTO Toshihiro
  > I found the tests does not work well with Dave's patchset.
  > I've found the followings:
  >
  > - setup_per_zone_pages_min() calls should be added in
  > capture_page_range() and online_pages()
  > - lru_add_drain() should be called before try_to_migrate_pages()

  The following patch deals with the first item.

  Signed-off-by: IWAMOTO Toshihiro
  Signed-off-by: Dave Hansen
  Signed-off-by: Andrew Morton
  Signed-off-by: Linus Torvalds

  Dave Hansen

  2005-10-30 12:40:44 +0800  
• 0b0acbec1   [PATCH] memory hotplug: move section_mem_map alloc to sparse.c ... Browse Code »

  This basically keeps up from having to extern __kmalloc_section_memmap().

  The vaddr_in_vmalloc_area() helper could go in a vmalloc header, but that
  header gets hard to work with, because it needs some arch-specific macros.
  Just stick it in here for now, instead of creating another header.

  Signed-off-by: Dave Hansen
  Signed-off-by: Lion Vollnhals
  Signed-off-by: Jiri Slaby
  Signed-off-by: Yasunori Goto
  Signed-off-by: Andrew Morton
  Signed-off-by: Linus Torvalds

  Dave Hansen

  2005-10-30 12:40:44 +0800  
• 3947be196   [PATCH] memory hotplug: sysfs and add/remove functions ... Browse Code »

  This adds generic memory add/remove and supporting functions for memory
  hotplug into a new file as well as a memory hotplug kernel config option.

  Individual architecture patches will follow.

  For now, disable memory hotplug when swsusp is enabled. There's a lot of
  churn there right now. We'll fix it up properly once it calms down.

  Signed-off-by: Matt Tolentino
  Signed-off-by: Dave Hansen
  Signed-off-by: Andrew Morton
  Signed-off-by: Linus Torvalds

  Dave Hansen

  2005-10-30 12:40:44 +0800