Displaying 8 results from an estimated 8 matches for "bea3cfb88e53".
2017 Mar 24
2
[PATCH] virtio_balloon: prevent uninitialized variable use
...f that's the right
> solution.
I think that's out of spec.
> Another option would be to return 'idx' from update_balloon_stats,
> and use that for the size:
>
> diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
> index cd5c54e2003d..bea3cfb88e53 100644
> --- a/drivers/virtio/virtio_balloon.c
> +++ b/drivers/virtio/virtio_balloon.c
> @@ -242,7 +242,7 @@ static inline void update_stat(struct
> virtio_balloon *vb, int idx,
>
> #define pages_to_bytes(x) ((u64)(x) << PAGE_SHIFT)
>
> -static void update_balloon_s...
2017 Mar 24
2
[PATCH] virtio_balloon: prevent uninitialized variable use
...f that's the right
> solution.
I think that's out of spec.
> Another option would be to return 'idx' from update_balloon_stats,
> and use that for the size:
>
> diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
> index cd5c54e2003d..bea3cfb88e53 100644
> --- a/drivers/virtio/virtio_balloon.c
> +++ b/drivers/virtio/virtio_balloon.c
> @@ -242,7 +242,7 @@ static inline void update_stat(struct
> virtio_balloon *vb, int idx,
>
> #define pages_to_bytes(x) ((u64)(x) << PAGE_SHIFT)
>
> -static void update_balloon_s...
2017 Mar 28
1
[PATCH] virtio_balloon: prevent uninitialized variable use
...#39;s out of spec.
> >
> >> Another option would be to return 'idx' from update_balloon_stats,
> >> and use that for the size:
> >>
> >> diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
> >> index cd5c54e2003d..bea3cfb88e53 100644
> >> --- a/drivers/virtio/virtio_balloon.c
> >> +++ b/drivers/virtio/virtio_balloon.c
> >> @@ -242,7 +242,7 @@ static inline void update_stat(struct
> >> virtio_balloon *vb, int idx,
> >>
> >> #define pages_to_bytes(x) ((u64)(x) <<...
2017 Mar 28
1
[PATCH] virtio_balloon: prevent uninitialized variable use
...#39;s out of spec.
> >
> >> Another option would be to return 'idx' from update_balloon_stats,
> >> and use that for the size:
> >>
> >> diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
> >> index cd5c54e2003d..bea3cfb88e53 100644
> >> --- a/drivers/virtio/virtio_balloon.c
> >> +++ b/drivers/virtio/virtio_balloon.c
> >> @@ -242,7 +242,7 @@ static inline void update_stat(struct
> >> virtio_balloon *vb, int idx,
> >>
> >> #define pages_to_bytes(x) ((u64)(x) <<...
2017 Mar 24
2
[PATCH] virtio_balloon: prevent uninitialized variable use
On Fri, Mar 24, 2017 at 7:38 PM, David Hildenbrand <david at redhat.com> wrote:
> On 23.03.2017 16:17, Arnd Bergmann wrote:
>> The latest gcc-7.0.1 snapshot reports a new warning:
>>
>> virtio/virtio_balloon.c: In function 'update_balloon_stats':
>> virtio/virtio_balloon.c:258:26: error: 'events[2]' is used uninitialized in this function
2017 Mar 24
2
[PATCH] virtio_balloon: prevent uninitialized variable use
On Fri, Mar 24, 2017 at 7:38 PM, David Hildenbrand <david at redhat.com> wrote:
> On 23.03.2017 16:17, Arnd Bergmann wrote:
>> The latest gcc-7.0.1 snapshot reports a new warning:
>>
>> virtio/virtio_balloon.c: In function 'update_balloon_stats':
>> virtio/virtio_balloon.c:258:26: error: 'events[2]' is used uninitialized in this function
2017 Mar 24
0
[PATCH] virtio_balloon: prevent uninitialized variable use
...ents array
and return zeroes to the host, but I don't know if that's the right
solution.
Another option would be to return 'idx' from update_balloon_stats,
and use that for the size:
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
index cd5c54e2003d..bea3cfb88e53 100644
--- a/drivers/virtio/virtio_balloon.c
+++ b/drivers/virtio/virtio_balloon.c
@@ -242,7 +242,7 @@ static inline void update_stat(struct
virtio_balloon *vb, int idx,
#define pages_to_bytes(x) ((u64)(x) << PAGE_SHIFT)
-static void update_balloon_stats(struct virtio_balloon *vb)
+static...
2017 Mar 27
0
[PATCH] virtio_balloon: prevent uninitialized variable use
....
>
>
> I think that's out of spec.
>
>> Another option would be to return 'idx' from update_balloon_stats,
>> and use that for the size:
>>
>> diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
>> index cd5c54e2003d..bea3cfb88e53 100644
>> --- a/drivers/virtio/virtio_balloon.c
>> +++ b/drivers/virtio/virtio_balloon.c
>> @@ -242,7 +242,7 @@ static inline void update_stat(struct
>> virtio_balloon *vb, int idx,
>>
>> #define pages_to_bytes(x) ((u64)(x) << PAGE_SHIFT)
>>
>>...