tmp_suning_uos_patched/fs/afs/Makefile
David Howells 63a4681ff3 afs: Locally edit directory data for mkdir/create/unlink/...
Locally edit the contents of an AFS directory upon a successful inode
operation that modifies that directory (such as mkdir, create and unlink)
so that we can avoid the current practice of re-downloading the directory
after each change.

This is viable provided that the directory version number we get back from
the modifying RPC op is exactly incremented by 1 from what we had
previously.  The data in the directory contents is in a defined format that
we have to parse locally to perform lookups and readdir, so modifying isn't
a problem.

If the edit fails, we just clear the VALID flag on the directory and it
will be reloaded next time it is needed.

Signed-off-by: David Howells <dhowells@redhat.com>
2018-04-09 21:54:48 +01:00

38 lines
507 B
Makefile

# SPDX-License-Identifier: GPL-2.0
#
# Makefile for Red Hat Linux AFS client.
#
afs-cache-$(CONFIG_AFS_FSCACHE) := cache.o
kafs-objs := \
$(afs-cache-y) \
addr_list.o \
callback.o \
cell.o \
cmservice.o \
dir.o \
dir_edit.o \
dynroot.o \
file.o \
flock.o \
fsclient.o \
inode.o \
main.o \
misc.o \
mntpt.o \
proc.o \
rotate.o \
rxrpc.o \
security.o \
server.o \
server_list.o \
super.o \
netdevices.o \
vlclient.o \
volume.o \
write.o \
xattr.o
obj-$(CONFIG_AFS_FS) := kafs.o