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android_kernel_motorola_sm6375/drivers/dma-buf
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Repository files (latest commit first)
Filename Latest commit message Latest commit date
Cong Wang 08d67499d2 dma-buf: free dmabuf->name in dma_buf_release() 
commit d1f37226431f5d9657aa144a40f2383adbcf27e1 upstream.

dma-buf name can be set via DMA_BUF_SET_NAME ioctl, but once set
it never gets freed.

Free it in dma_buf_release().

Fixes: bb2bb90304 ("dma-buf: add DMA_BUF_SET_NAME ioctls")
Reported-by: syzbot+b2098bc44728a4efb3e9@syzkaller.appspotmail.com
Cc: Greg Hackmann <ghackmann@google.com>
Cc: Chenbo Feng <fengc@google.com>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Acked-by: Chenbo Feng <fengc@google.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20191227063204.5813-1-xiyou.wangcong@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-12 13:00:30 +01:00
..
dma-buf.c dma-buf: free dmabuf->name in dma_buf_release() 2020-03-12 13:00:30 +01:00
dma-fence-array.c dma-fence: Propagate errors to dma-fence-array container 2019-08-12 08:25:52 +01:00
dma-fence-chain.c dma-buf: fix stack corruption in dma_fence_chain_release 2019-08-05 17:32:33 +02:00
dma-fence.c dma-fence: Store the timestamp in the same union as the cb_list 2019-08-17 18:46:33 +01:00
dma-resv.c dma-buf/resv: fix exclusive fence get 2019-10-10 17:05:20 +02:00
Kconfig dma-buf: Introduce selftesting framework 2019-08-19 18:01:34 +01:00
Makefile dma-buf: Add selftests for dma-fence 2019-08-19 18:09:46 +01:00
selftest.c dma-buf: Introduce selftesting framework 2019-08-19 18:01:34 +01:00
selftest.h dma-buf: Introduce selftesting framework 2019-08-19 18:01:34 +01:00
selftests.h dma-buf: Add selftests for dma-fence 2019-08-19 18:09:46 +01:00
seqno-fence.c
st-dma-fence.c dmabuf: Mark up onstack timer for selftests 2019-08-20 13:49:15 +01:00
sw_sync.c dma-buf/sw_sync: Synchronize signal vs syncpt free 2019-08-13 07:57:51 +01:00
sync_debug.c
sync_debug.h
sync_file.c dma-buf: Fix memory leak in sync_file_merge() 2019-12-21 11:04:48 +01:00
sync_trace.h
udmabuf.c