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remove redundant the parameter of chroot function 

Signed-off-by: Xiaodong Liu <liuxiaodong@loongson.cn>
This commit is contained in:
Xiaodong Liu 2020-07-15 16:22:07 +08:00
parent b7d8f3bf0d
commit af283b3f47
1 changed files with 3 additions and 3 deletions
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6
libcontainer/rootfs_linux.go
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@ -110,7 +110,7 @@ func prepareRootfs(pipe io.ReadWriter, iConfig *initConfig) (err error) {
} else if config.Namespaces.Contains(configs.NEWNS) { } else if config.Namespaces.Contains(configs.NEWNS) {
err = pivotRoot(config.Rootfs) err = pivotRoot(config.Rootfs)
} else { } else {
err = chroot(config.Rootfs) err = chroot()
} }
if err != nil { if err != nil {
return newSystemErrorWithCause(err, "jailing process inside rootfs") return newSystemErrorWithCause(err, "jailing process inside rootfs")
@ -836,10 +836,10 @@ func msMoveRoot(rootfs string) error {
if err := unix.Mount(rootfs, "/", "", unix.MS_MOVE, ""); err != nil { if err := unix.Mount(rootfs, "/", "", unix.MS_MOVE, ""); err != nil {
return err return err
} }
return chroot(rootfs) return chroot()
} }
func chroot(rootfs string) error { func chroot() error {
if err := unix.Chroot("."); err != nil { if err := unix.Chroot("."); err != nil {
return err return err
} }