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| author | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2014-04-16 10:47:06 +0900 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2014-05-07 10:21:55 +0900 |
| commit | 6fb03f3a40805a412c9b285010ffdc2e7563f81b (patch) | |
| tree | 05698049e0f21bc265952aaa75a708ea006ca56a /fs/f2fs/node.h | |
| parent | e8271fa3908de52937d298b339f9f7984c491cc6 (diff) | |
| download | linux-6fb03f3a40805a412c9b285010ffdc2e7563f81b.tar.bz2 | |
f2fs: adjust free mem size to flush dentry blocks
If so many dirty dentry blocks are cached, not reached to the flush condition,
we should fall into livelock in balance_dirty_pages.
So, let's consider the mem size for the condition.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/node.h')
| -rw-r--r-- | fs/f2fs/node.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/f2fs/node.h b/fs/f2fs/node.h index 41bb65b1c97d..a076c88bdca5 100644 --- a/fs/f2fs/node.h +++ b/fs/f2fs/node.h @@ -83,9 +83,10 @@ static inline void raw_nat_from_node_info(struct f2fs_nat_entry *raw_ne, raw_ne->version = ni->version; } -enum nid_type { +enum mem_type { FREE_NIDS, /* indicates the free nid list */ - NAT_ENTRIES /* indicates the cached nat entry */ + NAT_ENTRIES, /* indicates the cached nat entry */ + DIRTY_DENTS /* indicates dirty dentry pages */ }; /* |