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7dc4e97a4f
FUSE_PASSTHROUGH capability to passthrough FUSE operations to backing files will be made available with kernel config CONFIG_FUSE_PASSTHROUGH. When requesting FUSE_PASSTHROUGH, userspace needs to specify the max_stack_depth that is allowed for FUSE on top of backing files. Introduce the flag FOPEN_PASSTHROUGH and backing_id to fuse_open_out argument that can be used when replying to OPEN request, to setup passthrough of io operations on the fuse inode to a backing file. Introduce a refcounted fuse_backing object that will be used to associate an open backing file with a fuse inode. Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
16 lines
388 B
Makefile
16 lines
388 B
Makefile
# SPDX-License-Identifier: GPL-2.0-only
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#
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# Makefile for the FUSE filesystem.
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#
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obj-$(CONFIG_FUSE_FS) += fuse.o
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obj-$(CONFIG_CUSE) += cuse.o
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obj-$(CONFIG_VIRTIO_FS) += virtiofs.o
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fuse-y := dev.o dir.o file.o inode.o control.o xattr.o acl.o readdir.o ioctl.o
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fuse-y += iomode.o
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fuse-$(CONFIG_FUSE_DAX) += dax.o
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fuse-$(CONFIG_FUSE_PASSTHROUGH) += passthrough.o
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virtiofs-y := virtio_fs.o
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