From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Hans de Goede <hdegoede@redhat.com>,
Andy Shevchenko <andriy.shevchenko@intel.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Sasha Levin <sashal@kernel.org>,
gregkh@linuxfoundation.org, andriy.shevchenko@linux.intel.com,
kitakar@gmail.com, alan@linux.intel.com,
linux-media@vger.kernel.org, linux-staging@lists.linux.dev
Subject: [PATCH AUTOSEL 6.0 18/34] media: atomisp: Fix v4l2_fh resource leak on open errors
Date: Tue, 1 Nov 2022 07:27:10 -0400 [thread overview]
Message-ID: <20221101112726.799368-18-sashal@kernel.org> (raw)
In-Reply-To: <20221101112726.799368-1-sashal@kernel.org>
From: Hans de Goede <hdegoede@redhat.com>
[ Upstream commit 5b9853ad1329be49343a608d574eb232ff1273d0 ]
When atomisp_open() fails then it must call v4l2_fh_release() to undo
the results of v4l2_fh_open().
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/staging/media/atomisp/pci/atomisp_fops.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_fops.c b/drivers/staging/media/atomisp/pci/atomisp_fops.c
index 77150e4ae144..92cbc0e263e8 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_fops.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_fops.c
@@ -903,6 +903,7 @@ static int atomisp_open(struct file *file)
pm_runtime_put(vdev->v4l2_dev->dev);
error:
rt_mutex_unlock(&isp->mutex);
+ v4l2_fh_release(file);
return ret;
}
--
2.35.1
next prev parent reply other threads:[~2022-11-01 11:29 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-01 11:26 [PATCH AUTOSEL 6.0 01/34] media: rkisp1: Fix source pad format configuration Sasha Levin
2022-11-01 11:26 ` [PATCH AUTOSEL 6.0 02/34] media: rkisp1: Don't pass the quantization to rkisp1_csm_config() Sasha Levin
2022-11-01 11:26 ` [PATCH AUTOSEL 6.0 03/34] media: rkisp1: Initialize color space on resizer sink and source pads Sasha Levin
2022-11-01 11:26 ` [PATCH AUTOSEL 6.0 04/34] media: rkisp1: Use correct macro for gradient registers Sasha Levin
2022-11-01 11:26 ` [PATCH AUTOSEL 6.0 05/34] media: rkisp1: Zero v4l2_subdev_format fields in when validating links Sasha Levin
2022-11-01 11:26 ` [PATCH AUTOSEL 6.0 06/34] media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE Sasha Levin
2022-11-01 11:26 ` [PATCH AUTOSEL 6.0 07/34] media: cros-ec-cec: " Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 08/34] media: dvb-frontends/drxk: initialize err to 0 Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 09/34] media: platform: cros-ec: Add Kuldax to the match table Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 10/34] media: meson: vdec: fix possible refcount leak in vdec_probe() Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 11/34] media: hantro: Store HEVC bit depth in context Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 12/34] media: hantro: HEVC: Fix auxilary buffer size calculation Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 13/34] media: hantro: HEVC: Fix chroma offset computation Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 14/34] media: v4l: subdev: Fail graciously when getting try data for NULL state Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 15/34] media: atomisp-ov2680: Fix ov2680_set_fmt() Sasha Levin
2022-11-01 13:27 ` Hans de Goede
2022-11-06 17:05 ` Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 16/34] media: atomisp: Fix VIDIOC_TRY_FMT Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 17/34] media: atomisp: Ensure that USERPTR pointers are page aligned Sasha Levin
2022-11-01 11:27 ` Sasha Levin [this message]
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 19/34] media: atomisp: Fix locking around asd->streaming read/write Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 20/34] drm/vc4: hdmi: Check the HSM rate at runtime_resume Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 21/34] ACPI: APEI: Fix integer overflow in ghes_estatus_pool_init() Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 22/34] hwrng: bcm2835 - use hwrng_msleep() instead of cpu_relax() Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 23/34] io_uring: don't iopoll from io_ring_ctx_wait_and_kill() Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 24/34] scsi: core: Restrict legal sdev_state transitions via sysfs Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 25/34] HID: saitek: add madcatz variant of MMO7 mouse device ID Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 26/34] drm/amdgpu: set vm_update_mode=0 as default for Sienna Cichlid in SRIOV case Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 27/34] drm/amd/pm: skip loading pptable from driver on secure board for smu_v13_0_10 Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 28/34] drm/amdkfd: Fix type of reset_type parameter in hqd_destroy() callback Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 29/34] drm/amdgpu: Program GC registers through RLCG interface in gfx_v11/gmc_v11 Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 30/34] drm/amdgpu: dequeue mes scheduler during fini Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 31/34] nvme-pci: disable write zeroes on various Kingston SSD Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 32/34] nvme-hwmon: consistently ignore errors from nvme_hwmon_init Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 33/34] i2c: xiic: Add platform module alias Sasha Levin
2022-11-01 11:27 ` [PATCH AUTOSEL 6.0 34/34] bio: safeguard REQ_ALLOC_CACHE bio put Sasha Levin
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