Bug#628558: Plaease enable

[Laurent Bonnaud <Laurent.Bonnaud@inpg.fr>]

Package: linux-2.6
Version: 2.6.39-1
Severity: wishlist


Hi,

in this documentation file:

  /usr/share/doc/linux-doc-2.6.39/Documentation/filesystems/caching/fscache.txt.gz

the kernel options

        CONFIG_FSCACHE_STATS=y
        CONFIG_FSCACHE_HISTOGRAM=y

are suggested to check the efficiency of fscache.  However only the
first one is enabled:

$ grep CONFIG_FSCACHE /boot/config-2.6.39-1-686-pae 
CONFIG_FSCACHE=m
CONFIG_FSCACHE_STATS=y
# CONFIG_FSCACHE_HISTOGRAM is not set
# CONFIG_FSCACHE_DEBUG is not set
# CONFIG_FSCACHE_OBJECT_LIST is not set

So could you please enable CONFIG_FSCACHE_HISTOGRAM ?

-- 
Laurent Bonnaud.
http://www.gipsa-lab.inpg.fr/page_pro.php?vid=96