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| author | Shailendra Verma <shailendra.v@samsung.com> | 2016-11-25 05:57:34 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-05-29 22:39:47 +0200 |
| commit | 6995a659101bd4effa41cebb067f9dc18d77520d (patch) | |
| tree | f56d6beb591765cccd11d3bb3f1bfed403d677de /drivers | |
| parent | media: videobuf-dma-contig: Use size of buffer in mmap not vma size (diff) | |
| download | linux-6995a659101bd4effa41cebb067f9dc18d77520d.tar.xz linux-6995a659101bd4effa41cebb067f9dc18d77520d.zip | |
media: staging: media: davinci_vpfe: - Fix for memory leak if decoder initialization fails.
Fix to avoid possible memory leak if the decoder initialization
got failed.Free the allocated memory for file handle object
before return in case decoder initialization fails.
Signed-off-by: Shailendra Verma <shailendra.v@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/media/davinci_vpfe/vpfe_video.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/staging/media/davinci_vpfe/vpfe_video.c b/drivers/staging/media/davinci_vpfe/vpfe_video.c index 510202a3b091..84cca18e3e9d 100644 --- a/drivers/staging/media/davinci_vpfe/vpfe_video.c +++ b/drivers/staging/media/davinci_vpfe/vpfe_video.c @@ -419,6 +419,9 @@ static int vpfe_open(struct file *file) /* If decoder is not initialized. initialize it */ if (!video->initialized && vpfe_update_pipe_state(video)) { mutex_unlock(&video->lock); + v4l2_fh_del(&handle->vfh); + v4l2_fh_exit(&handle->vfh); + kfree(handle); return -ENODEV; } /* Increment device users counter */ |