From b2ae7ea1bb207eddadd7962080e7bd0b8634db96 Mon Sep 17 00:00:00 2001
From: Nayana Bidari <nybidari@google.com>
Date: Mon, 3 Aug 2020 13:33:47 -0700
Subject: Plumbing context.Context to DecRef() and Release().

context is passed to DecRef() and Release() which is
needed for SO_LINGER implementation.

PiperOrigin-RevId: 324672584
---
 pkg/sentry/syscalls/linux/vfs2/path.go | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'pkg/sentry/syscalls/linux/vfs2/path.go')

diff --git a/pkg/sentry/syscalls/linux/vfs2/path.go b/pkg/sentry/syscalls/linux/vfs2/path.go
index 97da6c647..90a511d9a 100644
--- a/pkg/sentry/syscalls/linux/vfs2/path.go
+++ b/pkg/sentry/syscalls/linux/vfs2/path.go
@@ -42,7 +42,7 @@ func getTaskPathOperation(t *kernel.Task, dirfd int32, path fspath.Path, shouldA
 	haveStartRef := false
 	if !path.Absolute {
 		if !path.HasComponents() && !bool(shouldAllowEmptyPath) {
-			root.DecRef()
+			root.DecRef(t)
 			return taskPathOperation{}, syserror.ENOENT
 		}
 		if dirfd == linux.AT_FDCWD {
@@ -51,13 +51,13 @@ func getTaskPathOperation(t *kernel.Task, dirfd int32, path fspath.Path, shouldA
 		} else {
 			dirfile := t.GetFileVFS2(dirfd)
 			if dirfile == nil {
-				root.DecRef()
+				root.DecRef(t)
 				return taskPathOperation{}, syserror.EBADF
 			}
 			start = dirfile.VirtualDentry()
 			start.IncRef()
 			haveStartRef = true
-			dirfile.DecRef()
+			dirfile.DecRef(t)
 		}
 	}
 	return taskPathOperation{
@@ -71,10 +71,10 @@ func getTaskPathOperation(t *kernel.Task, dirfd int32, path fspath.Path, shouldA
 	}, nil
 }
 
-func (tpop *taskPathOperation) Release() {
-	tpop.pop.Root.DecRef()
+func (tpop *taskPathOperation) Release(t *kernel.Task) {
+	tpop.pop.Root.DecRef(t)
 	if tpop.haveStartRef {
-		tpop.pop.Start.DecRef()
+		tpop.pop.Start.DecRef(t)
 		tpop.haveStartRef = false
 	}
 }
-- 
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