From 521d343e2da2035b1dcfd6d327a3a07d9ea81f40 Mon Sep 17 00:00:00 2001 From: Jeff Liu Date: Fri, 9 Nov 2012 14:04:09 +1100 Subject: [PATCH] Documentation/cgroups/memory.txt: s/mem_cgroup_charge/mem_cgroup_change_common/ mem_cgroup_charge_common() is invoked as the entry point for cgroup limits charge rather than mem_cgroup_charge(), as the later has been removed for years. Update the cgroup/memory.txt to reflect this change. Signed-off-by: Jie Liu Cc: Ying Han Signed-off-by: Andrew Morton --- Documentation/cgroups/memory.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/cgroups/memory.txt b/Documentation/cgroups/memory.txt index 71c4da413444..a25cb3fafeba 100644 --- a/Documentation/cgroups/memory.txt +++ b/Documentation/cgroups/memory.txt @@ -144,9 +144,9 @@ Figure 1 shows the important aspects of the controller 3. Each page has a pointer to the page_cgroup, which in turn knows the cgroup it belongs to -The accounting is done as follows: mem_cgroup_charge() is invoked to set up -the necessary data structures and check if the cgroup that is being charged -is over its limit. If it is, then reclaim is invoked on the cgroup. +The accounting is done as follows: mem_cgroup_charge_common() is invoked to +set up the necessary data structures and check if the cgroup that is being +charged is over its limit. If it is, then reclaim is invoked on the cgroup. More details can be found in the reclaim section of this document. If everything goes well, a page meta-data-structure called page_cgroup is updated. page_cgroup has its own LRU on cgroup. -- 2.39.5