Hi,
Currently, maximal number of cleancache enabled filesystems equals 32,
which is insufficient nowadays, because a Linux host can have hundreds
of containers on board, each of which might want its own filesystem.
This patch set targets at removing this limitation - see patch 4 for
more details. Patches 1-3 prepare the code for this change.
Thanks,
Vladimir Davydov (4):
ocfs2: copy fs uuid to superblock
cleancache: zap uuid arg of cleancache_init_shared_fs
cleancache: forbid overriding cleancache_ops
cleancache: remove limit on the number of cleancache enabled
filesystems
Documentation/vm/cleancache.txt | 4 +-
drivers/xen/tmem.c | 16 ++-
fs/ocfs2/super.c | 4 +-
fs/super.c | 2 +-
include/linux/cleancache.h | 13 +-
mm/cleancache.c | 270 +++++++++++----------------------------
6 files changed, 94 insertions(+), 215 deletions(-)
--
1.7.10.4
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