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gerrit-public.fairphone.software / kernel / msm-4.19 / ed47fedc8f2df563f83394ec4db8b367b054e6af
commited47fedc8f2df563f83394ec4db8b367b054e6af[log] [tgz]
authorManoj Prabhu B <bmanoj@codeaurora.org>Sat Aug 22 19:33:09 2020 +0530
committerManoj Prabhu B <bmanoj@codeaurora.org>Mon Aug 24 12:37:04 2020 +0530
treed5785b462def41879cda2ec1c8488467308f9bd5
parent3f43b0f2672687a0b339543d05e6ee6ef573ad00 [diff]
diag: Do not USB write_done if MHI has gone down

Race condition in handling MHI read channel buffers while external
proc has gone down and USB connect and disconnect events is prevented
by not freeing the read channel buffer when USB has notified write_done
if MHI has gone down.

Change-Id: I725b5115947390c7659047ac6848a797e1854a93
Signed-off-by: Manoj Prabhu B <bmanoj@codeaurora.org>
2 files changed
tree: d5785b462def41879cda2ec1c8488467308f9bd5
  1. arch/
  2. block/
  3. certs/
  4. crypto/
  5. Documentation/
  6. drivers/
  7. firmware/
  8. fs/
  9. include/
  10. init/
  11. ipc/
  12. kernel/
  13. lib/
  14. LICENSES/
  15. mm/
  16. net/
  17. samples/
  18. scripts/
  19. security/
  20. sound/
  21. techpack/
  22. tools/
  23. usr/
  24. virt/
  25. .clang-format
  26. .cocciconfig
  27. .get_maintainer.ignore
  28. .gitattributes
  29. .gitignore
  30. .mailmap
  31. abi_gki_aarch64.xml
  32. abi_gki_aarch64_cuttlefish_whitelist
  33. abi_gki_aarch64_qcom_whitelist
  34. abi_gki_aarch64_whitelist
  35. Android.bp
  36. AndroidKernel.mk
  37. build.config.aarch64
  38. build.config.allmodconfig
  39. build.config.allmodconfig.aarch64
  40. build.config.allmodconfig.arm
  41. build.config.allmodconfig.x86_64
  42. build.config.arm
  43. build.config.common
  44. build.config.gki
  45. build.config.gki-debug.aarch64
  46. build.config.gki-debug.x86_64
  47. build.config.gki.aarch64
  48. build.config.gki.x86_64
  49. build.config.goldfish.arm
  50. build.config.goldfish.arm64
  51. build.config.goldfish.mips
  52. build.config.goldfish.mips64
  53. build.config.goldfish.x86
  54. build.config.goldfish.x86_64
  55. build.config.x86_64
  56. COPYING
  57. CREDITS
  58. gen_headers_arm.bp
  59. gen_headers_arm64.bp
  60. Kbuild
  61. Kconfig
  62. kernel_headers.py
  63. MAINTAINERS
  64. Makefile
  65. README
  66. verity_dev_keys.x509