In some case the member specified to SPICE_CONTAINEROF was not
exactly the same type of the pointer passed.
This can cause issues if structure changes so use proper member.
Signed-off-by: Frediano Ziglio <fziglio@xxxxxxxxxx>
---
server/display-channel.c | 2 +-
server/sound.c | 2 +-
server/tree.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/server/display-channel.c b/server/display-channel.c
index 2ef1c88..f0ff2bd 100644
--- a/server/display-channel.c
+++ b/server/display-channel.c
@@ -429,7 +429,7 @@ static void current_remove(DisplayChannel *display, TreeItem *item)
RingItem *ring_item;
if (now->type == TREE_ITEM_TYPE_DRAWABLE) {
- Drawable *drawable = SPICE_CONTAINEROF(now, Drawable, tree_item);
+ Drawable *drawable = SPICE_CONTAINEROF(now, Drawable, tree_item.base);
ring_item = now->siblings_link.prev;
drawable_remove_from_pipes(drawable);
current_remove_drawable(display, drawable);
diff --git a/server/sound.c b/server/sound.c
index 2d3f393..0c94964 100644
--- a/server/sound.c
+++ b/server/sound.c
@@ -1102,7 +1102,7 @@ SPICE_GNUC_VISIBLE void spice_server_playback_put_samples(SpicePlaybackInstance
PlaybackChannel *playback_channel;
AudioFrame *frame;
- frame = SPICE_CONTAINEROF(samples, AudioFrame, samples);
+ frame = SPICE_CONTAINEROF(samples, AudioFrame, samples[0]);
playback_channel = frame->channel;
spice_assert(playback_channel);
if (!snd_channel_put(&playback_channel->base) ||
diff --git a/server/tree.c b/server/tree.c
index e5e3c76..9e5a281 100644
--- a/server/tree.c
+++ b/server/tree.c
@@ -129,7 +129,7 @@ static void dump_item(TreeItem *item, void *data)
switch (item->type) {
case TREE_ITEM_TYPE_DRAWABLE: {
- Drawable *drawable = SPICE_CONTAINEROF(item, Drawable, tree_item);
+ Drawable *drawable = SPICE_CONTAINEROF(item, Drawable, tree_item.base);
const int max_indent = 200;
char indent_str[max_indent + 1];
int indent_str_len;
--
2.4.3
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