Brian Goff a3765ce30c Optimizations for recurrsive unmount ...

When a recursive unmount fails, don't bother parsing the mount table to check
if what we expected to be a mountpoint is still mounted. `EINVAL` is
returned when you try to unmount something that is not a mountpoint, the
other cases of `EINVAL` would not apply here unless everything is just
wrong. Parsing the mount table over and over is relatively expensive,
especially in the code path that it's in.

Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: dd2108766017c13a19bdbfd1a56cd1358580e0bb
Component: engine

2018-01-11 16:13:16 -05:00

..

flags_freebsd.go

Use lazy unmount for local volume driver unmount

2017-04-27 08:43:43 -04:00

flags_linux.go

[project] change syscall to /x/sys/unix|windows

2017-07-11 08:00:32 -04:00

flags_unsupported.go

Remove solaris build tag and `contrib/mkimage/solaris

2017-11-02 00:01:46 +00:00

flags.go

Inconsistent --tmpfs behavior

2016-05-26 19:28:18 -07:00

mount_unix_test.go

Remove solaris build tag and `contrib/mkimage/solaris

2017-11-02 00:01:46 +00:00

mount.go

Optimizations for recurrsive unmount

2018-01-11 16:13:16 -05:00

mounter_freebsd.go

[project] change syscall to /x/sys/unix|windows

2017-07-11 08:00:32 -04:00

mounter_linux_test.go

Fix TestMount under a selinux system

2017-09-25 11:54:30 +02:00

mounter_linux.go

In the case of remounting with changed data, need to call mount

2017-07-13 15:48:58 +01:00

mounter_unsupported.go

Remove solaris build tag and `contrib/mkimage/solaris

2017-11-02 00:01:46 +00:00

mountinfo_freebsd.go

pkg: mount: golint

2015-07-22 10:26:10 +02:00

mountinfo_linux_test.go

*: purge dockerinit from source code

2016-01-26 23:47:02 +11:00

mountinfo_linux.go

Remove redundant build-tags

2017-12-18 17:41:53 +01:00

mountinfo_unsupported.go

Remove solaris build tag and `contrib/mkimage/solaris

2017-11-02 00:01:46 +00:00

mountinfo_windows.go

Windows: Fix mountinfo

2016-03-21 22:03:24 -07:00

mountinfo.go

Do not remove containers from memory on error

2017-05-05 17:02:04 -04:00

sharedsubtree_linux_test.go

[project] change syscall to /x/sys/unix|windows

2017-07-11 08:00:32 -04:00

sharedsubtree_linux.go

Remove redundant build-tags

2017-12-18 17:41:53 +01:00