Messages in this thread Patch in this message | | | Date | Mon, 21 Jun 2010 16:19:09 -0700 | From | Dan Magenheimer <> | Subject | [PATCH V3 2/8] Cleancache: cleancache_poolid in superblock |
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[PATCH V3 2/8] Cleancache: 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-2.6.35-rc2/include/linux/fs.h 2010-06-05 21:43:24.000000000 -0600 +++ linux-2.6.35-rc2-cleancache/include/linux/fs.h 2010-06-11 09:01:37.000000000 -0600 @@ -1382,6 +1382,11 @@ 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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