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docker-cli/components/engine/daemon
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Kir Kolyshkin d00ceca6f0 btrfs: ensure graphdriver home is bind mount 
For some reason, shared mount propagation between the host
and a container does not work for btrfs, unless container
root directory (i.e. graphdriver home) is a bind mount.

The above issue was reproduced on SLES 12sp3 + btrfs using
the following script:

	#!/bin/bash
	set -eux -o pipefail

	# DIR should not be under a subvolume
	DIR=${DIR:-/lib}
	MNT=$DIR/my-mnt
	FILE=$MNT/file

	ID=$(docker run -d --privileged -v $DIR:$DIR:rshared ubuntu sleep 24h)
	docker exec $ID mkdir -p $MNT
	docker exec $ID mount -t tmpfs tmpfs $MNT
	docker exec $ID touch $FILE
	ls -l $FILE
	umount $MNT
	docker rm -f $ID

which fails this way:

	+ ls -l /lib/my-mnt/file
	ls: cannot access '/lib/my-mnt/file': No such file or directory

meaning the mount performed inside a priviledged container is not
propagated back to the host (even if all the mounts have "shared"
propagation mode).

The remedy to the above is to make graphdriver home a bind mount.

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
(cherry picked from commit 16d822bba8ac5ab22c8697750f700403bca3dbf3)
Upstream-commit: fa8ac946165b8004a15e85744e774ed6ba99fd38
Component: engine
2018-10-12 09:29:38 -07:00
..
caps
lcow: Allow the client to add or remove capabilities
2018-06-15 16:03:33 -07:00
cluster
Fix for default-addr-pool-mask-length param max value check
2018-10-04 21:59:25 +02:00
config
builder: use buildkit's GC for build cache
2018-09-21 17:06:25 -07:00
discovery
Update tests to use gotest.tools 👼
2018-06-13 09:04:30 +02:00
events
Add canonical import comment
2018-02-05 16:51:57 -05:00
exec
Fix race condition between exec start and resize
2018-06-08 11:07:48 +08:00
graphdriver
btrfs: ensure graphdriver home is bind mount
2018-10-12 09:29:38 -07:00
images
daemon/images: removed "found leaked image layer" warning, because it is expected now with buildkit
2018-09-21 17:06:25 -07:00
initlayer
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
links
Add canonical import comment
2018-02-05 16:51:57 -05:00
listeners
Adapt listeners to upstream API changes in go-systemd
2018-05-23 21:57:30 +02:00
logger
TestFollowLogsProducerGone: add
2018-09-06 18:39:22 -07:00
names
Add canonical import comment
2018-02-05 16:51:57 -05:00
network
Block task starting until node attachments are ready
2018-08-20 15:28:15 -05:00
stats
Fix stats collector spinning CPU if no stats are collected
2018-03-15 17:56:15 +01:00
testdata
Remove libtrust dep from api
2017-09-06 12:05:19 -04:00
apparmor_default_unsupported.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
apparmor_default.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
archive_tarcopyoptions_unix.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
archive_tarcopyoptions_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
archive_tarcopyoptions.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
archive_unix.go
Move mount parsing to separate package.
2018-04-19 06:35:54 -04:00
archive_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
archive.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
attach.go
daemon.ContainerLogs(): fix resource leak on follow
2018-09-06 18:39:22 -07:00
auth.go
Switch from x/net/context -> context
2018-04-23 13:52:44 -07:00
bindmount_unix.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
changes.go
c.RWLayer: check for nil before use
2018-02-09 11:24:09 -08:00
checkpoint.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
cluster.go
Move network conversions out of API router
2018-06-27 17:11:29 -07:00
commit.go
Move all daemon image methods into imageService
2018-02-26 16:48:29 -05:00
configs_linux.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
configs_unsupported.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
configs_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
configs.go
Merge configs/secrets in unix implementation
2018-02-16 11:25:14 -05:00
container_linux.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
container_operations_unix.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
container_operations_windows.go
Fixes for resolv.conf
2018-07-26 11:17:56 -07:00
container_operations.go
Fixes for resolv.conf
2018-07-26 11:17:56 -07:00
container_unix_test.go
Update tests to use gotest.tools 👼
2018-06-13 09:04:30 +02:00
container_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
container.go
Move mount parsing to separate package.
2018-04-19 06:35:54 -04:00
create_test.go
Update tests to use gotest.tools 👼
2018-06-13 09:04:30 +02:00
create_unix.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
create_windows.go
Extract volume interaction to a volumes service
2018-05-25 14:21:07 -04:00
create.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
daemon_linux_test.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
daemon_linux.go
Fixes for resolv.conf
2018-07-26 11:17:56 -07:00
daemon_test.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
daemon_unix_test.go
Remove old/uneeded volume migration from vers 1.7
2018-04-17 14:06:53 -04:00
daemon_unix.go
Fix denial of service with large numbers in cpuset-cpus and cpuset-mems
2018-10-05 15:13:43 +02:00
daemon_unsupported.go
Fixes for resolv.conf
2018-07-26 11:17:56 -07:00
daemon_windows_test.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
daemon_windows.go
Fix long startup on windows, with non-hns governed Hyper-V networks
2018-10-03 15:24:34 +02:00
daemon.go
add support of registry-mirrors and insecure-registries to buildkit
2018-09-21 17:06:25 -07:00
debugtrap_unix.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
debugtrap_unsupported.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
debugtrap_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
delete_test.go
Update tests to use gotest.tools 👼
2018-06-13 09:04:30 +02:00
delete.go
Extract volume interaction to a volumes service
2018-05-25 14:21:07 -04:00
dependency.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
disk_usage.go
Extract volume interaction to a volumes service
2018-05-25 14:21:07 -04:00
errors.go
Extract volume interaction to a volumes service
2018-05-25 14:21:07 -04:00
events_test.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
events.go
Image events
2018-02-21 18:26:16 -05:00
exec_linux_test.go
Update tests to use gotest.tools 👼
2018-06-13 09:04:30 +02:00
exec_linux.go
Fix AppArmor not being applied to Exec processes
2018-03-02 14:05:36 +01:00
exec_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
exec.go
Fix race condition between exec start and resize
2018-06-08 11:07:48 +08:00
export.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
health_test.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
health.go
Switch from x/net/context -> context
2018-04-23 13:52:44 -07:00
info_test.go
Masking credentials from proxy URL
2018-10-04 21:20:54 +02:00
info_unix_test.go
Update tests to use gotest.tools 👼
2018-06-13 09:04:30 +02:00
info_unix.go
Add "Warnings" to /info endpoint, and move detection to the daemon
2018-08-21 11:36:15 +02:00
info_windows.go
Add "Warnings" to /info endpoint, and move detection to the daemon
2018-08-21 11:36:15 +02:00
info.go
Masking credentials from proxy URL
2018-10-04 21:20:54 +02:00
inspect_linux.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
inspect_test.go
Update tests to use gotest.tools 👼
2018-06-13 09:04:30 +02:00
inspect_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
inspect.go
Extract volume interaction to a volumes service
2018-05-25 14:21:07 -04:00
keys_unsupported.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
keys.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
kill.go
daemon/*.go: fix some Wrap[f]/Warn[f] errors
2018-07-11 15:51:51 +02:00
licensing_test.go
Expose license status in Info (#37612)
2018-08-17 17:05:21 -07:00
licensing.go
Expose license status in Info (#37612)
2018-08-17 17:05:21 -07:00
links.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
list_test.go
Fix regression when filtering container names using a leading slash
2018-08-29 12:54:06 +02:00
list_unix.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
list_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
list.go
Fix regression when filtering container names using a leading slash
2018-08-29 12:54:06 +02:00
logdrivers_linux.go
Add new local log driver
2018-08-17 09:36:56 -07:00
logdrivers_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
logs_test.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
logs.go
daemon.ContainerLogs(): fix resource leak on follow
2018-09-06 18:39:22 -07:00
metrics_unix.go
Move plugin client creation to the extension point
2018-05-25 15:18:53 -04:00
metrics_unsupported.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
metrics.go
Move plugin client to separate interface
2018-05-30 15:22:10 -04:00
monitor.go
daemon/*.go: fix some Wrap[f]/Warn[f] errors
2018-07-11 15:51:51 +02:00
mounts.go
Extract volume interaction to a volumes service
2018-05-25 14:21:07 -04:00
names.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
network.go
builder: setup code for a bridge networking
2018-08-20 18:55:01 +00:00
oci_linux_test.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
oci_linux.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
oci_windows.go
lcow: Allow the client to add device cgroup rules
2018-06-15 16:14:17 -07:00
oci.go
lcow: Allow the client to add device cgroup rules
2018-06-15 16:14:17 -07:00
pause.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
prune.go
Move network conversions out of API router
2018-06-27 17:11:29 -07:00
reload_test.go
Update tests to use gotest.tools 👼
2018-06-13 09:04:30 +02:00
reload_unix.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
reload_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
reload.go
allow features option live reloadable
2018-09-04 15:01:46 +00:00
rename.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
resize_test.go
Update tests to use gotest.tools 👼
2018-06-13 09:04:30 +02:00
resize.go
Fix race condition between exec start and resize
2018-06-08 11:07:48 +08:00
restart.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
seccomp_disabled.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
seccomp_linux.go
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2018-02-05 16:51:57 -05:00
seccomp_unsupported.go
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2018-02-05 16:51:57 -05:00
secrets_linux.go
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2018-02-05 16:51:57 -05:00
secrets_unsupported.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
secrets_windows.go
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2018-02-05 16:51:57 -05:00
secrets.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
selinux_linux.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
selinux_unsupported.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
start_unix.go
vendor: update containerd to 63522d9
2018-06-08 19:19:06 -07:00
start_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
start.go
Move ImageService to new package
2018-02-26 16:49:37 -05:00
stats_collector.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
stats_unix.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
stats_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
stats.go
Switch from x/net/context -> context
2018-04-23 13:52:44 -07:00
stop.go
daemon.ContainerStop(): fix for a negative timeout
2018-05-03 10:04:33 -07:00
top_unix_test.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
top_unix.go
ContainerTop: improve error message
2018-05-24 18:24:36 -07:00
top_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
trustkey_test.go
Update tests to use gotest.tools 👼
2018-06-13 09:04:30 +02:00
trustkey.go
Loosen permissions on /etc/docker directory
2018-09-18 12:34:56 +02:00
unpause.go
daemon/*.go: fix some Wrap[f]/Warn[f] errors
2018-07-11 15:51:51 +02:00
update_linux.go
Various code-cleanup
2018-05-23 17:50:54 +02:00
update_windows.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
update.go
Add canonical import comment
2018-02-05 16:51:57 -05:00
util_test.go
Fix race condition between exec start and resize
2018-06-08 11:07:48 +08:00
volumes_linux_test.go
Use rslave propagation for mounts from daemon root
2018-02-07 14:27:09 -05:00
volumes_linux.go
Fix the several typos detected by github.com/client9/misspell
2018-08-09 00:45:00 +09:00
volumes_unit_test.go
Move mount parsing to separate package.
2018-04-19 06:35:54 -04:00
volumes_unix_test.go
Move mount parsing to separate package.
2018-04-19 06:35:54 -04:00
volumes_unix.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
volumes_windows.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00
volumes.go
Fix relabeling local volume source dir
2018-08-30 17:34:59 -07:00
wait.go
Switch from x/net/context -> context
2018-04-23 13:52:44 -07:00
workdir.go
Add ADD/COPY --chown flag support to Windows
2018-08-13 21:59:11 -07:00