Displaying 2 results from an estimated 2 matches for "4b8aff160640".
2023 Mar 22
2
[PATCH 1/1] vhost_task: Fix vhost_task_create return value
...ot;) # mainline only
Reported-by: syzbot+6b27b2d2aba1c80cc13b at syzkaller.appspotmail.com
Signed-off-by: Mike Christie <michael.christie at oracle.com>
---
kernel/vhost_task.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/vhost_task.c b/kernel/vhost_task.c
index 4b8aff160640..b7cbd66f889e 100644
--- a/kernel/vhost_task.c
+++ b/kernel/vhost_task.c
@@ -88,7 +88,7 @@ struct vhost_task *vhost_task_create(int (*fn)(void *), void *arg,
vtsk = kzalloc(sizeof(*vtsk), GFP_KERNEL);
if (!vtsk)
- return ERR_PTR(-ENOMEM);
+ return NULL;
init_completion(&vtsk->exite...
2023 Mar 21
1
[syzbot] [kernel?] general protection fault in vhost_task_start
...vhost_task_create is supposed to return the vhost_task or NULL on
failure. This fixes it to return the correct value when the allocation
of the struct fails.
---
kernel/vhost_task.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/vhost_task.c b/kernel/vhost_task.c
index 4b8aff160640..b7cbd66f889e 100644
--- a/kernel/vhost_task.c
+++ b/kernel/vhost_task.c
@@ -88,7 +88,7 @@ struct vhost_task *vhost_task_create(int (*fn)(void *), void *arg,
vtsk = kzalloc(sizeof(*vtsk), GFP_KERNEL);
if (!vtsk)
- return ERR_PTR(-ENOMEM);
+ return NULL;
init_completion(&vtsk->exite...