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mirror-linux/drivers/dma-buf
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Maarten Lankhorst bf8975837d dma-buf/dma-resv: Respect num_fences when initializing the shared fence list. 
We hardcode the maximum number of shared fences to 4, instead of
respecting num_fences. Use a minimum of 4, but more if num_fences
is higher.

This seems to have been an oversight when first implementing the
api.

Fixes: 04a5faa8cb ("reservation: update api and add some helpers")
Cc: <stable@vger.kernel.org> # v3.17+
Reported-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201124115707.406917-1-maarten.lankhorst@linux.intel.com
 		2020-11-25 10:48:28 +01:00
..
heaps dma-buf: system_heap: Allocate higher order pages if available 2020-11-22 22:03:04 +05:30
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile dma-buf: Exercise dma-fence-chain under selftests 2020-04-09 19:58:55 +01:00
dma-buf.c mm: introduce vma_set_file function v5 2020-11-19 10:36:36 +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: fence-chain: Document missing dma_fence_chain_init() parameter in kerneldoc 2020-09-03 17:47:02 +05:30
dma-fence.c dma-buf: fix kernel-doc warning in dma-fence.c 2020-09-02 14:39:15 +02:00
dma-heap.c dma-heap: Make the symbol 'dma_heap_ioctl_cmds' static 2019-12-18 00:41:29 +05:30
dma-resv.c dma-buf/dma-resv: Respect num_fences when initializing the shared fence list. 2020-11-25 10:48:28 +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 Merge drm/drm-next into drm-intel-next-queued 2020-06-25 18:05:03 +03:00
seqno-fence.c
…
st-dma-fence-chain.c dma-buf: fix dma-fence-chain out of order test 2020-07-02 15:21:40 +02:00
st-dma-fence.c dmabuf: Mark up onstack timer for selftests 2019-08-20 13:49:15 +01:00
sw_sync.c compat_ioctl: move more drivers to compat_ptr_ioctl 2019-10-23 17:23:44 +02:00
sync_debug.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
sync_debug.h
…
sync_file.c - A fix for a memory leak in the dma-buf support 2019-12-09 17:13:19 +10:00
sync_trace.h
…
udmabuf.c drm-misc-next for 5.10: 2020-09-23 09:52:24 +10:00