mbox series

[v2,resend,0/2] gpu: host1x: possible double free and memory leak

Message ID 20221126073315.365567-1-yangyingliang@huawei.com
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Series gpu: host1x: possible double free and memory leak | expand

Message

Yang Yingliang Nov. 26, 2022, 7:33 a.m. UTC 
This patchset fix two possible problems in the error path in
host1x_memory_context_list_init().

v1 -> v2:
  patch #1 don't return error code, if IOMMU is disabled.
  patch #2 make error handling code more clean.

  Put the two patches in one patchset.
  http://patchwork.ozlabs.org/project/linux-tegra/patch/20221028130300.1133520-1-yangyingliang@huawei.com/
  http://patchwork.ozlabs.org/project/linux-tegra/patch/20221124080559.3592650-1-yangyingliang@huawei.com/

Yang Yingliang (2):
  gpu: host1x: fix potential double free if IOMMU is disabled
  gpu: host1x: fix memory leak of device names

 drivers/gpu/host1x/context.c | 24 ++++++++++++++++--------
 1 file changed, 16 insertions(+), 8 deletions(-)