diff --git a/patches.suse/media-imx-csc-scaler-fix-v4l2_ctrl_handler-memory-le.patch b/patches.suse/media-imx-csc-scaler-fix-v4l2_ctrl_handler-memory-le.patch new file mode 100644 index 0000000..27caf76 --- /dev/null +++ b/patches.suse/media-imx-csc-scaler-fix-v4l2_ctrl_handler-memory-le.patch @@ -0,0 +1,35 @@ +From 4797a3dd46f220e6d83daf54d70c5b33db6deb01 Mon Sep 17 00:00:00 2001 +From: Lucas Stach +Date: Wed, 31 Jan 2024 13:00:33 +0100 +Subject: [PATCH] media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak +Git-commit: 4797a3dd46f220e6d83daf54d70c5b33db6deb01 +References: git-fixes +Patch-mainline: v6.9-rc1 + +Free the memory allocated in v4l2_ctrl_handler_init on release. + +Fixes: a8ef0488cc59 ("media: imx: add csc/scaler mem2mem device") +Signed-off-by: Lucas Stach +Reviewed-by: Philipp Zabel +Signed-off-by: Hans Verkuil +Signed-off-by: Oliver Neukum + +--- + drivers/staging/media/imx/imx-media-csc-scaler.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/staging/media/imx/imx-media-csc-scaler.c b/drivers/staging/media/imx/imx-media-csc-scaler.c +index 1fd39a2fca98..95cca281e8a3 100644 +--- a/drivers/staging/media/imx/imx-media-csc-scaler.c ++++ b/drivers/staging/media/imx/imx-media-csc-scaler.c +@@ -803,6 +803,7 @@ static int ipu_csc_scaler_release(struct file *file) + + dev_dbg(priv->dev, "Releasing instance %p\n", ctx); + ++ v4l2_ctrl_handler_free(&ctx->ctrl_hdlr); + v4l2_m2m_ctx_release(ctx->fh.m2m_ctx); + v4l2_fh_del(&ctx->fh); + v4l2_fh_exit(&ctx->fh); +-- +2.44.0 + diff --git a/series.conf b/series.conf index bae9239..763f359 100644 --- a/series.conf +++ b/series.conf @@ -45683,6 +45683,7 @@ patches.suse/nilfs2-fix-failure-to-detect-DAT-corruption-in-btree.patch patches.suse/nilfs2-prevent-kernel-bug-at-submit_bh_wbc.patch patches.suse/media-staging-ipu3-imgu-Set-fields-before-media_enti.patch + patches.suse/media-imx-csc-scaler-fix-v4l2_ctrl_handler-memory-le.patch # jejb/scsi for-next patches.suse/scsi-lpfc-Initialize-status-local-variable-in-lpfc_s.patch