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| author | Carlos Garnacho <carlosg@gnome.org> | 2019-10-21 18:55:12 +0200 |
|---|---|---|
| committer | Carlos Garnacho <carlosg@gnome.org> | 2019-11-12 13:37:30 +0100 |
| commit | cc00e55513c4e9a086dba2909380312bcb9f64a9 (patch) | |
| tree | 13578ae70aa90ad06b9b1f78a62b79b7931159ba | |
| parent | a14e7b441c33210ef427ef6b349e2c520837d855 (diff) | |
| download | mutter-cc00e55513c4e9a086dba2909380312bcb9f64a9.tar.gz | |
backends: Plug MetaKmsPageFlipData leak
If the page flip is postponed, keep a ref to it, but still unref it
on the page flip callback anyways. Fix suggested by Jonas Ådahl.
(cherry-picked from 668be1f4bd309fedc846a0022180aef5a9e44869)
https://gitlab.gnome.org/GNOME/mutter/merge_requests/873
| -rw-r--r-- | src/backends/native/meta-kms-impl-simple.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/backends/native/meta-kms-impl-simple.c b/src/backends/native/meta-kms-impl-simple.c index 19c4b2b33..571dccf12 100644 --- a/src/backends/native/meta-kms-impl-simple.c +++ b/src/backends/native/meta-kms-impl-simple.c @@ -772,12 +772,14 @@ meta_kms_impl_simple_handle_page_flip_callback (MetaKmsImpl *impl, { impl_simple->postponed_page_flip_datas = g_list_append (impl_simple->postponed_page_flip_datas, - page_flip_data); + meta_kms_page_flip_data_ref (page_flip_data)); } else { meta_kms_page_flip_data_flipped_in_impl (page_flip_data); } + + meta_kms_page_flip_data_unref (page_flip_data); } static void |