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Update vendor for skopeo release

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Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
This commit is contained in:
Daniel J Walsh
2018-09-21 08:48:19 -04:00
parent d6c6c78d1b
commit 65d28709c3
139 changed files with 112445 additions and 37 deletions
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6
vendor/github.com/opencontainers/runc/libcontainer/nsenter/README.md generated vendored
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@@ -10,8 +10,8 @@ The `nsenter` package will `import "C"` and it uses [cgo](https://golang.org/cmd
package. In cgo, if the import of "C" is immediately preceded by a comment, that comment,
called the preamble, is used as a header when compiling the C parts of the package.
So every time we import package `nsenter`, the C code function `nsexec()` would be
called. And package `nsenter` is now only imported in `main_unix.go`, so every time
before we call `cmd.Start` on linux, that C code would run.
called. And package `nsenter` is only imported in `init.go`, so every time the runc
`init` command is invoked, that C code is run.
Because `nsexec()` must be run before the Go runtime in order to use the
Linux kernel namespace, you must `import` this library into a package if
@@ -37,7 +37,7 @@ the parent `nsexec()` will exit and the child `nsexec()` process will
return to allow the Go runtime take over.
NOTE: We do both `setns(2)` and `clone(2)` even if we don't have any
CLONE_NEW* clone flags because we must fork a new process in order to
`CLONE_NEW*` clone flags because we must fork a new process in order to
enter the PID namespace.

2
vendor/github.com/opencontainers/runc/libcontainer/nsenter/nsexec.c generated vendored
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@@ -211,7 +211,7 @@ static int try_mapping_tool(const char *app, int pid, char *map, size_t map_len)
/*
* If @app is NULL, execve will segfault. Just check it here and bail (if
* we're in this path, the caller is already getting desparate and there
* we're in this path, the caller is already getting desperate and there
* isn't a backup to this failing). This usually would be a configuration
* or programming issue.
*/