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gerrit.openbmc.org / openbmc / phosphor-net-ipmid / 5499bf862d1240bdbc061afc6e3d4f332c31329a
commit5499bf862d1240bdbc061afc6e3d4f332c31329a[log] [tgz]
authorJian Zhang <zhangjian.3032@bytedance.com>Wed Jan 24 15:33:11 2024 +0800
committerJian Zhang <zhangjian.3032@bytedance.com>Fri Jan 26 12:04:35 2024 +0800
treea35a1b99901c4fd3f1e32297ab72415359651e36
parent7b534095425121afd42d669655a902aaaea5716b [diff]
SOL: Fix coredump due to recursive call deadlock

When the data buffer size is always larger than the send threshold.
The recursive call deadlock when any input event is received.

the backtrace is as below:
- enableAccumulateTimer
   - charAccTimerHandler
      - sendOutboundPayload
         - enableAccumulateTimer

using io.post avoid the recursive call deadlock.

Change-Id: Ic67d2c6dfce5c658b7ef4813bf3a62ad93ced8ad
Signed-off-by: Jian Zhang <zhangjian.3032@bytedance.com>
1 file changed
tree: a35a1b99901c4fd3f1e32297ab72415359651e36
  1. command/
  2. sol/
  3. subprojects/
  4. test/
  5. .clang-format
  6. .gitignore
  7. auth_algo.cpp
  8. auth_algo.hpp
  9. comm_module.cpp
  10. comm_module.hpp
  11. command_table.cpp
  12. command_table.hpp
  13. crypt_algo.cpp
  14. crypt_algo.hpp
  15. endian.hpp
  16. integrity_algo.cpp
  17. integrity_algo.hpp
  18. LICENSE
  19. main.cpp
  20. main.hpp
  21. meson.build
  22. meson.options
  23. message.hpp
  24. message_handler.cpp
  25. message_handler.hpp
  26. message_parsers.cpp
  27. message_parsers.hpp
  28. OWNERS
  29. phosphor-ipmi-net@.service
  30. phosphor-ipmi-net@.socket
  31. prng.hpp
  32. README.md
  33. rmcp.hpp
  34. sd_event_loop.cpp
  35. sd_event_loop.hpp
  36. session.hpp
  37. sessions_manager.cpp
  38. sessions_manager.hpp
  39. socket_channel.hpp
  40. sol_module.cpp
  41. sol_module.hpp
README.md

To Build

To build this package, do the following steps:

    1. ./bootstrap.sh
    2. ./configure ${CONFIGURE_FLAGS}
    3. make

To clean the repository run `./bootstrap.sh clean`.