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author | Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> | 2010-09-08 10:19:34 +0900 |
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committer | Andi Kleen <ak@linux.intel.com> | 2010-10-08 09:32:44 +0200 |
commit | 0ebabb416f585ace711769057422af4bbc9d1110 (patch) | |
tree | d23d66033fdaefec9c2b4051f108b948c5389d0e /mm/migrate.c | |
parent | bf50bab2b34483316162443587b8467952e07730 (diff) | |
download | linux-0ebabb416f585ace711769057422af4bbc9d1110.tar.gz linux-0ebabb416f585ace711769057422af4bbc9d1110.tar.bz2 linux-0ebabb416f585ace711769057422af4bbc9d1110.zip |
hugetlb: redefine hugepage copy functions
This patch modifies hugepage copy functions to have only destination
and source hugepages as arguments for later use.
The old ones are renamed from copy_{gigantic,huge}_page() to
copy_user_{gigantic,huge}_page().
This naming convention is consistent with that between copy_highpage()
and copy_user_highpage().
ChangeLog since v4:
- add blank line between local declaration and code
- remove unnecessary might_sleep()
ChangeLog since v2:
- change copy_huge_page() from macro to inline dummy function
to avoid compile warning when !CONFIG_HUGETLB_PAGE.
Signed-off-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Acked-by: Mel Gorman <mel@csn.ul.ie>
Reviewed-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Diffstat (limited to 'mm/migrate.c')
0 files changed, 0 insertions, 0 deletions