From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Xia Jiang <xia.jiang@mediatek.com>,
Tomasz Figa <tfiga@chromium.org>,
Hans Verkuil <hverkuil-cisco@xs4all.nl>,
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
Sasha Levin <sashal@kernel.org>,
linux-media@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Subject: [PATCH AUTOSEL 4.19 17/60] media: platform: Improve queue set up flow for bug fixing
Date: Mon, 26 Oct 2020 20:03:32 -0400 [thread overview]
Message-ID: <20201027000415.1026364-17-sashal@kernel.org> (raw)
In-Reply-To: <20201027000415.1026364-1-sashal@kernel.org>
From: Xia Jiang <xia.jiang@mediatek.com>
[ Upstream commit 5095a6413a0cf896ab468009b6142cb0fe617e66 ]
Add checking created buffer size follow in mtk_jpeg_queue_setup().
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Xia Jiang <xia.jiang@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
index 11429633b2fbc..f0bca30a0a805 100644
--- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
+++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
@@ -579,6 +579,13 @@ static int mtk_jpeg_queue_setup(struct vb2_queue *q,
if (!q_data)
return -EINVAL;
+ if (*num_planes) {
+ for (i = 0; i < *num_planes; i++)
+ if (sizes[i] < q_data->sizeimage[i])
+ return -EINVAL;
+ return 0;
+ }
+
*num_planes = q_data->fmt->colplanes;
for (i = 0; i < q_data->fmt->colplanes; i++) {
sizes[i] = q_data->sizeimage[i];
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Xia Jiang <xia.jiang@mediatek.com>,
Sasha Levin <sashal@kernel.org>,
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
Tomasz Figa <tfiga@chromium.org>,
linux-mediatek@lists.infradead.org,
Hans Verkuil <hverkuil-cisco@xs4all.nl>,
linux-arm-kernel@lists.infradead.org,
linux-media@vger.kernel.org
Subject: [PATCH AUTOSEL 4.19 17/60] media: platform: Improve queue set up flow for bug fixing
Date: Mon, 26 Oct 2020 20:03:32 -0400 [thread overview]
Message-ID: <20201027000415.1026364-17-sashal@kernel.org> (raw)
In-Reply-To: <20201027000415.1026364-1-sashal@kernel.org>
From: Xia Jiang <xia.jiang@mediatek.com>
[ Upstream commit 5095a6413a0cf896ab468009b6142cb0fe617e66 ]
Add checking created buffer size follow in mtk_jpeg_queue_setup().
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Xia Jiang <xia.jiang@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
index 11429633b2fbc..f0bca30a0a805 100644
--- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
+++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
@@ -579,6 +579,13 @@ static int mtk_jpeg_queue_setup(struct vb2_queue *q,
if (!q_data)
return -EINVAL;
+ if (*num_planes) {
+ for (i = 0; i < *num_planes; i++)
+ if (sizes[i] < q_data->sizeimage[i])
+ return -EINVAL;
+ return 0;
+ }
+
*num_planes = q_data->fmt->colplanes;
for (i = 0; i < q_data->fmt->colplanes; i++) {
sizes[i] = q_data->sizeimage[i];
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
WARNING: multiple messages have this Message-ID (diff)
From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Xia Jiang <xia.jiang@mediatek.com>,
Sasha Levin <sashal@kernel.org>,
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
Tomasz Figa <tfiga@chromium.org>,
linux-mediatek@lists.infradead.org,
Hans Verkuil <hverkuil-cisco@xs4all.nl>,
linux-arm-kernel@lists.infradead.org,
linux-media@vger.kernel.org
Subject: [PATCH AUTOSEL 4.19 17/60] media: platform: Improve queue set up flow for bug fixing
Date: Mon, 26 Oct 2020 20:03:32 -0400 [thread overview]
Message-ID: <20201027000415.1026364-17-sashal@kernel.org> (raw)
In-Reply-To: <20201027000415.1026364-1-sashal@kernel.org>
From: Xia Jiang <xia.jiang@mediatek.com>
[ Upstream commit 5095a6413a0cf896ab468009b6142cb0fe617e66 ]
Add checking created buffer size follow in mtk_jpeg_queue_setup().
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Xia Jiang <xia.jiang@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
index 11429633b2fbc..f0bca30a0a805 100644
--- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
+++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
@@ -579,6 +579,13 @@ static int mtk_jpeg_queue_setup(struct vb2_queue *q,
if (!q_data)
return -EINVAL;
+ if (*num_planes) {
+ for (i = 0; i < *num_planes; i++)
+ if (sizes[i] < q_data->sizeimage[i])
+ return -EINVAL;
+ return 0;
+ }
+
*num_planes = q_data->fmt->colplanes;
for (i = 0; i < q_data->fmt->colplanes; i++) {
sizes[i] = q_data->sizeimage[i];
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-10-27 0:05 UTC|newest]
Thread overview: 91+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-27 0:03 [PATCH AUTOSEL 4.19 01/60] powerpc/powernv/smp: Fix spurious DBG() warning Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 02/60] powerpc: select ARCH_WANT_IRQS_OFF_ACTIVATE_MM Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 03/60] sparc64: remove mm_cpumask clearing to fix kthread_use_mm race Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 04/60] f2fs: add trace exit in exception path Sasha Levin
2020-10-27 0:03 ` [f2fs-dev] " Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 05/60] f2fs: fix uninit-value in f2fs_lookup Sasha Levin
2020-10-27 0:03 ` [f2fs-dev] " Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 06/60] f2fs: fix to check segment boundary during SIT page readahead Sasha Levin
2020-10-27 0:03 ` [f2fs-dev] " Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 07/60] um: change sigio_spinlock to a mutex Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 08/60] MIPS: ftrace: Remove redundant #ifdef CONFIG_DYNAMIC_FTRACE Sasha Levin
2020-10-27 7:59 ` Sergei Shtylyov
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 09/60] ARM: 8997/2: hw_breakpoint: Handle inexact watchpoint addresses Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 10/60] power: supply: bq27xxx: report "not charging" on all types Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 11/60] xfs: fix realtime bitmap/summary file truncation when growing rt volume Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 12/60] video: fbdev: pvr2fb: initialize variables Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 13/60] ath10k: start recovery process when payload length exceeds max htc length for sdio Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 14/60] ath10k: fix VHT NSS calculation when STBC is enabled Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 15/60] drm/brige/megachips: Add checking if ge_b850v3_lvds_init() is working correctly Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 16/60] media: videodev2.h: RGB BT2020 and HSV are always full range Sasha Levin
2020-10-27 0:03 ` Sasha Levin [this message]
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 17/60] media: platform: Improve queue set up flow for bug fixing Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 18/60] usb: typec: tcpm: During PR_SWAP, source caps should be sent only after tSwapSourceStart Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 19/60] media: tw5864: check status of tw5864_frameinterval_get Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 20/60] media: imx274: fix frame interval handling Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 21/60] mmc: via-sdmmc: Fix data race bug Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 22/60] drm/bridge/synopsys: dsi: add support for non-continuous HS clock Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 23/60] arm64: topology: Stop using MPIDR for topology information Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 24/60] printk: reduce LOG_BUF_SHIFT range for H8300 Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 25/60] ia64: kprobes: Use generic kretprobe trampoline handler Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 26/60] kgdb: Make "kgdbcon" work properly with "kgdb_earlycon" Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 27/60] media: uvcvideo: Fix dereference of out-of-bound list iterator Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 28/60] riscv: Define AT_VECTOR_SIZE_ARCH for ARCH_DLINFO Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-11-06 5:26 ` Palmer Dabbelt
2020-11-06 5:26 ` Palmer Dabbelt
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 29/60] cpufreq: sti-cpufreq: add stih418 support Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 30/60] USB: adutux: fix debugging Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 31/60] uio: free uio id after uio file node is freed Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 32/60] usb: xhci: omit duplicate actions when suspending a runtime suspended host Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 33/60] arm64/mm: return cpu_all_mask when node is NUMA_NO_NODE Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 34/60] xfs: don't free rt blocks when we're doing a REMAP bunmapi call Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 35/60] ACPI: Add out of bounds and numa_off protections to pxm_to_node() Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 36/60] genirq: Add stub for set_handle_irq() when !GENERIC_IRQ_MULTI_HANDLER Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 37/60] dm: change max_io_len() to use blk_max_size_offset() Sasha Levin
2020-10-27 0:03 ` [dm-devel] " Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 38/60] drivers/net/wan/hdlc_fr: Correctly handle special skb->protocol values Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 39/60] bus/fsl_mc: Do not rely on caller to provide non NULL mc_io Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 40/60] power: supply: test_power: add missing newlines when printing parameters by sysfs Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 41/60] drm/amd/display: HDMI remote sink need mode validation for Linux Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 42/60] btrfs: fix replace of seed device Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 43/60] md/bitmap: md_bitmap_get_counter returns wrong blocks Sasha Levin
2020-10-27 0:03 ` [PATCH AUTOSEL 4.19 44/60] bnxt_en: Log unknown link speed appropriately Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 45/60] rpmsg: glink: Use complete_all for open states Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 46/60] clk: ti: clockdomain: fix static checker warning Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 47/60] net: 9p: initialize sun_server.sun_path to have addr's value only when addr is valid Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 48/60] drivers: watchdog: rdc321x_wdt: Fix race condition bugs Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 49/60] ext4: Detect already used quota file early Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 50/60] gfs2: add validation checks for size of superblock Sasha Levin
2020-10-27 0:04 ` [Cluster-devel] " Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 51/60] cifs: handle -EINTR in cifs_setattr Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 52/60] arm64: dts: renesas: ulcb: add full-pwr-cycle-in-suspend into eMMC nodes Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 53/60] ARM: dts: omap4: Fix sgx clock rate for 4430 Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 54/60] memory: emif: Remove bogus debugfs error handling Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 55/60] ARM: dts: s5pv210: remove DMA controller bus node name to fix dtschema warnings Sasha Levin
2020-10-27 0:04 ` Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 56/60] ARM: dts: s5pv210: move PMU node out of clock controller Sasha Levin
2020-10-27 0:04 ` Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 57/60] ARM: dts: s5pv210: remove dedicated 'audio-subsystem' node Sasha Levin
2020-10-27 0:04 ` Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 58/60] nbd: make the config put is called before the notifying the waiter Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 59/60] sgl_alloc_order: fix memory leak Sasha Levin
2020-10-27 0:04 ` [PATCH AUTOSEL 4.19 60/60] nvme-rdma: fix crash when connect rejected Sasha Levin
2020-10-27 0:04 ` Sasha Levin
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