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authorDean Deng <deandeng@google.com>2020-04-24 12:36:14 -0700
committergVisor bot <gvisor-bot@google.com>2020-04-24 12:37:49 -0700
commit632b104aff3fedf7798447eedc5662c973525c66 (patch)
tree838704ef4e7457ed93b0be8e936f0999a43d92e6 /pkg/sentry/fsimpl/proc
parent2cc0fd42f462f3942230c4b33ca2825e2a28765d (diff)
Plumb context.Context into kernfs.Inode.Open().
PiperOrigin-RevId: 308304793
Diffstat (limited to 'pkg/sentry/fsimpl/proc')
-rw-r--r--pkg/sentry/fsimpl/proc/subtasks.go2
-rw-r--r--pkg/sentry/fsimpl/proc/task.go2
-rw-r--r--pkg/sentry/fsimpl/proc/task_fds.go4
-rw-r--r--pkg/sentry/fsimpl/proc/task_files.go2
-rw-r--r--pkg/sentry/fsimpl/proc/tasks.go2
5 files changed, 6 insertions, 6 deletions
diff --git a/pkg/sentry/fsimpl/proc/subtasks.go b/pkg/sentry/fsimpl/proc/subtasks.go
index 28ec2484a..a5cfa8333 100644
--- a/pkg/sentry/fsimpl/proc/subtasks.go
+++ b/pkg/sentry/fsimpl/proc/subtasks.go
@@ -151,7 +151,7 @@ func (fd *subtasksFD) SetStat(ctx context.Context, opts vfs.SetStatOptions) erro
}
// Open implements kernfs.Inode.
-func (i *subtasksInode) Open(rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
+func (i *subtasksInode) Open(ctx context.Context, rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
fd := &subtasksFD{task: i.task}
if err := fd.Init(&i.OrderedChildren, &opts); err != nil {
return nil, err
diff --git a/pkg/sentry/fsimpl/proc/task.go b/pkg/sentry/fsimpl/proc/task.go
index e2790d35b..66419d91b 100644
--- a/pkg/sentry/fsimpl/proc/task.go
+++ b/pkg/sentry/fsimpl/proc/task.go
@@ -102,7 +102,7 @@ func (i *taskInode) Valid(ctx context.Context) bool {
}
// Open implements kernfs.Inode.
-func (i *taskInode) Open(rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
+func (i *taskInode) Open(ctx context.Context, rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
fd, err := kernfs.NewGenericDirectoryFD(rp.Mount(), vfsd, &i.OrderedChildren, &opts)
if err != nil {
return nil, err
diff --git a/pkg/sentry/fsimpl/proc/task_fds.go b/pkg/sentry/fsimpl/proc/task_fds.go
index a7622f1b6..8ad976073 100644
--- a/pkg/sentry/fsimpl/proc/task_fds.go
+++ b/pkg/sentry/fsimpl/proc/task_fds.go
@@ -142,7 +142,7 @@ func (i *fdDirInode) Lookup(ctx context.Context, name string) (*vfs.Dentry, erro
}
// Open implements kernfs.Inode.
-func (i *fdDirInode) Open(rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
+func (i *fdDirInode) Open(ctx context.Context, rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
fd, err := kernfs.NewGenericDirectoryFD(rp.Mount(), vfsd, &i.OrderedChildren, &opts)
if err != nil {
return nil, err
@@ -269,7 +269,7 @@ func (i *fdInfoDirInode) Lookup(ctx context.Context, name string) (*vfs.Dentry,
}
// Open implements kernfs.Inode.
-func (i *fdInfoDirInode) Open(rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
+func (i *fdInfoDirInode) Open(ctx context.Context, rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
fd, err := kernfs.NewGenericDirectoryFD(rp.Mount(), vfsd, &i.OrderedChildren, &opts)
if err != nil {
return nil, err
diff --git a/pkg/sentry/fsimpl/proc/task_files.go b/pkg/sentry/fsimpl/proc/task_files.go
index 410cc3552..515f25327 100644
--- a/pkg/sentry/fsimpl/proc/task_files.go
+++ b/pkg/sentry/fsimpl/proc/task_files.go
@@ -788,7 +788,7 @@ func (i *namespaceInode) Init(creds *auth.Credentials, ino uint64, perm linux.Fi
}
// Open implements Inode.Open.
-func (i *namespaceInode) Open(rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
+func (i *namespaceInode) Open(ctx context.Context, rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
fd := &namespaceFD{inode: i}
i.IncRef()
if err := fd.vfsfd.Init(fd, opts.Flags, rp.Mount(), vfsd, &vfs.FileDescriptionOptions{}); err != nil {
diff --git a/pkg/sentry/fsimpl/proc/tasks.go b/pkg/sentry/fsimpl/proc/tasks.go
index 26518ed03..5aeda8c9b 100644
--- a/pkg/sentry/fsimpl/proc/tasks.go
+++ b/pkg/sentry/fsimpl/proc/tasks.go
@@ -201,7 +201,7 @@ func (i *tasksInode) IterDirents(ctx context.Context, cb vfs.IterDirentsCallback
}
// Open implements kernfs.Inode.
-func (i *tasksInode) Open(rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
+func (i *tasksInode) Open(ctx context.Context, rp *vfs.ResolvingPath, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error) {
fd, err := kernfs.NewGenericDirectoryFD(rp.Mount(), vfsd, &i.OrderedChildren, &opts)
if err != nil {
return nil, err