Temporarily disable the use of fscache by the various Linux network filesystems, apart from afs, so that the fscache core can be rewritten. Signed-off-by: David Howells <dhowells@xxxxxxxxxx> cc: Dave Wysochanski <dwysocha@xxxxxxxxxx> cc: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx> cc: Anna Schumaker <anna.schumaker@xxxxxxxxxx> cc: linux-nfs@xxxxxxxxxxxxxxx cc: Jeff Layton <jlayton@xxxxxxxxxx> cc: Ilya Dryomov <idryomov@xxxxxxxxx> cc: ceph-devel@xxxxxxxxxxxxxxx cc: Steve French <sfrench@xxxxxxxxx> cc: linux-cifs@xxxxxxxxxxxxxxx cc: Eric Van Hensbergen <ericvh@xxxxxxxxx> cc: Latchesar Ionkov <lucho@xxxxxxxxxx> cc: Dominique Martinet <asmadeus@xxxxxxxxxxxxx> cc: v9fs-developer@xxxxxxxxxxxxxxxxxxxxx --- fs/9p/Kconfig | 2 +- fs/ceph/Kconfig | 2 +- fs/cifs/Kconfig | 2 +- fs/fscache/Kconfig | 4 ++++ fs/nfs/Kconfig | 2 +- 5 files changed, 8 insertions(+), 4 deletions(-) diff --git a/fs/9p/Kconfig b/fs/9p/Kconfig index 09fd4a185fd2..66ca72422961 100644 --- a/fs/9p/Kconfig +++ b/fs/9p/Kconfig @@ -13,7 +13,7 @@ config 9P_FS if 9P_FS config 9P_FSCACHE bool "Enable 9P client caching support" - depends on 9P_FS=m && FSCACHE || 9P_FS=y && FSCACHE=y + depends on 9P_FS=m && FSCACHE_OLD || 9P_FS=y && FSCACHE_OLD=y help Choose Y here to enable persistent, read-only local caching support for 9p clients using FS-Cache diff --git a/fs/ceph/Kconfig b/fs/ceph/Kconfig index cf235f6eacf9..9aee341392a2 100644 --- a/fs/ceph/Kconfig +++ b/fs/ceph/Kconfig @@ -20,7 +20,7 @@ config CEPH_FS if CEPH_FS config CEPH_FSCACHE bool "Enable Ceph client caching support" - depends on CEPH_FS=m && FSCACHE || CEPH_FS=y && FSCACHE=y + depends on CEPH_FS=m && FSCACHE_OLD || CEPH_FS=y && FSCACHE_OLD=y help Choose Y here to enable persistent, read-only local caching support for Ceph clients using FS-Cache diff --git a/fs/cifs/Kconfig b/fs/cifs/Kconfig index 604f65f4b6c5..441f24bff49c 100644 --- a/fs/cifs/Kconfig +++ b/fs/cifs/Kconfig @@ -206,7 +206,7 @@ config CIFS_SMB_DIRECT config CIFS_FSCACHE bool "Provide CIFS client caching support" - depends on CIFS=m && FSCACHE || CIFS=y && FSCACHE=y + depends on CIFS=m && FSCACHE_OLD || CIFS=y && FSCACHE_OLD=y help Makes CIFS FS-Cache capable. Say Y here if you want your CIFS data to be cached locally on disk through the general filesystem cache diff --git a/fs/fscache/Kconfig b/fs/fscache/Kconfig index 5e796e6c38e5..ce6f731065d0 100644 --- a/fs/fscache/Kconfig +++ b/fs/fscache/Kconfig @@ -60,3 +60,7 @@ config FSCACHE_OBJECT_LIST help Maintain a global list of active fscache objects that can be retrieved through /proc/fs/fscache/objects for debugging purposes + +config FSCACHE_OLD + bool + default n diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig index 88e1763e02f3..8909ef506073 100644 --- a/fs/nfs/Kconfig +++ b/fs/nfs/Kconfig @@ -170,7 +170,7 @@ config ROOT_NFS config NFS_FSCACHE bool "Provide NFS client caching support" - depends on NFS_FS=m && FSCACHE || NFS_FS=y && FSCACHE=y + depends on NFS_FS=m && FSCACHE_OLD || NFS_FS=y && FSCACHE_OLD=y help Say Y here if you want NFS data to be cached locally on disc through the general filesystem cache manager
