| commit | 6416b9fa43537c01098f8faa5bcbebb4a275297d | [log] [tgz] |
|---|---|---|
| author | Wang Sheng-Hui <shhuiw@gmail.com> | Thu Nov 17 10:53:50 2011 +0100 |
| committer | Jiri Kosina <jkosina@suse.cz> | Thu Nov 17 10:53:50 2011 +0100 |
| tree | c970bac752f8ea0e0faa4273b459b2ae67d05c4d | |
| parent | 7433f2b78cb35cacf1799faa3b068255a6ef5f1f [diff] |
mm: cleanup the comment for head/tail pages of compound pages in mm/page_alloc.c Only tail pages point at the head page using their ->first_page fields. Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com> Reviewed-by: Michal Hocko <mhocko@suse.cz> Signed-off-by: Jiri Kosina <jkosina@suse.cz>