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author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-05-31 11:07:15 +0100 |
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committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-05-31 11:07:15 +0100 |
commit | e37c83c06c2690157a989df40dc99a6b61c9ea15 (patch) | |
tree | 024dfb8b2c9abeec9ca7cb0c0136c276d9aacc91 /include/linux/page_cgroup.h | |
parent | ce1f7d30766f6549db6fa0b9e595e0d26a5b7d9a (diff) | |
parent | 67a3e12b05e055c0415c556a315a3d3eb637e29e (diff) | |
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Merge commit 'v2.6.35-rc1' into for-2.6.36
Diffstat (limited to 'include/linux/page_cgroup.h')
-rw-r--r-- | include/linux/page_cgroup.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/page_cgroup.h b/include/linux/page_cgroup.h index 30b0813..5bb13b3 100644 --- a/include/linux/page_cgroup.h +++ b/include/linux/page_cgroup.h @@ -39,6 +39,8 @@ enum { PCG_CACHE, /* charged as cache */ PCG_USED, /* this object is in use. */ PCG_ACCT_LRU, /* page has been accounted for */ + PCG_FILE_MAPPED, /* page is accounted as "mapped" */ + PCG_MIGRATION, /* under page migration */ }; #define TESTPCGFLAG(uname, lname) \ @@ -73,6 +75,15 @@ CLEARPCGFLAG(AcctLRU, ACCT_LRU) TESTPCGFLAG(AcctLRU, ACCT_LRU) TESTCLEARPCGFLAG(AcctLRU, ACCT_LRU) + +SETPCGFLAG(FileMapped, FILE_MAPPED) +CLEARPCGFLAG(FileMapped, FILE_MAPPED) +TESTPCGFLAG(FileMapped, FILE_MAPPED) + +SETPCGFLAG(Migration, MIGRATION) +CLEARPCGFLAG(Migration, MIGRATION) +TESTPCGFLAG(Migration, MIGRATION) + static inline int page_cgroup_nid(struct page_cgroup *pc) { return page_to_nid(pc->page); |