Messages in this thread Patch in this message | | | Date | Thu, 22 Apr 2010 06:27:49 -0700 | From | Dan Magenheimer <> | Subject | Cleancache [PATCH 1/7] (was Transcendent Memory): cleancache_poolid in superblock |
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Cleancache [PATCH 1/7] (was Transcendent Memory): cleancache_poolid in superblock
Add cleancache_poolid to superblock structure... not tied to CONFIG_CLEANCACHE so as to avoid unnecessary clutter.
Signed-off-by: Dan Magenheimer <dan.magenheimer@oracle.com>
Diffstat: fs.h | 5 +++++ 1 file changed, 5 insertions(+)
--- linux-2.6.34-rc5/include/linux/fs.h 2010-04-19 17:29:56.000000000 -0600 +++ linux-2.6.34-rc5-cleancache/include/linux/fs.h 2010-04-21 10:06:28.000000000 -0600 @@ -1383,6 +1383,11 @@ struct super_block { * generic_show_options() */ char *s_options; + + /* + * Saved pool identifier for cleancache (-1 means none) + */ + int cleancache_poolid; }; extern struct timespec current_fs_time(struct super_block *sb);
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