haraldwolff/qemu-patch-raspberry4
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qemu-patch-raspberry4/tools/virtiofsd
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Miklos Szeredi 9de4fab599 virtiofsd: fail when parent inode isn't known in lo_do_lookup() 
The Linux file handle APIs (struct export_operations) can access inodes
that are not attached to parents because path name traversal is not
performed.  Refuse if there is no parent in lo_do_lookup().

Also clean up lo_do_lookup() while we're here.

Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Misono Tomohiro <misono.tomohiro@jp.fujitsu.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-01-23 16:41:37 +00:00
..
50-qemu-virtiofsd.json.in virtiofsd: add vhost-user.json file 2020-01-23 16:41:36 +00:00
buffer.c virtiofsd: add fuse_mbuf_iter API 2020-01-23 16:41:36 +00:00
fuse.h virtiofsd: Format imported files to qemu style 2020-01-23 16:41:36 +00:00
fuse_common.h virtiofsd: Parse flag FUSE_WRITE_KILL_PRIV 2020-01-23 16:41:37 +00:00
fuse_i.h virtiofsd: Plumb fuse_bufvec through to do_write_buf 2020-01-23 16:41:36 +00:00
fuse_log.c virtiofsd: Fix common header and define for QEMU builds 2020-01-23 16:41:36 +00:00
fuse_log.h virtiofsd: Format imported files to qemu style 2020-01-23 16:41:36 +00:00
fuse_lowlevel.c virtiofsd: Handle hard reboot 2020-01-23 16:41:37 +00:00
fuse_lowlevel.h virtiofsd: print log only when priority is high enough 2020-01-23 16:41:37 +00:00
fuse_misc.h virtiofsd: Format imported files to qemu style 2020-01-23 16:41:36 +00:00
fuse_opt.c virtiofsd: Fix common header and define for QEMU builds 2020-01-23 16:41:36 +00:00
fuse_opt.h virtiofsd: Format imported files to qemu style 2020-01-23 16:41:36 +00:00
fuse_signals.c virtiofsd: Fix common header and define for QEMU builds 2020-01-23 16:41:36 +00:00
fuse_virtio.c virtiofsd: Kill threads when queues are stopped 2020-01-23 16:41:37 +00:00
fuse_virtio.h virtiofsd: Fast path for virtio read 2020-01-23 16:41:36 +00:00
helper.c virtiofsd: passthrough_ll: control readdirplus 2020-01-23 16:41:37 +00:00
Makefile.objs virtiofsd: add seccomp whitelist 2020-01-23 16:41:37 +00:00
passthrough_helpers.h virtiofsd: Format imported files to qemu style 2020-01-23 16:41:36 +00:00
passthrough_ll.c virtiofsd: fail when parent inode isn't known in lo_do_lookup() 2020-01-23 16:41:37 +00:00
seccomp.c virtiofsd: add --syslog command-line option 2020-01-23 16:41:37 +00:00
seccomp.h virtiofsd: add --syslog command-line option 2020-01-23 16:41:37 +00:00