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gbmc / linux / a51160f8da850a65afbf165f5bbac7ffb388bf74
commita51160f8da850a65afbf165f5bbac7ffb388bf74[log] [tgz]
authorDan Carpenter <dan.carpenter@linaro.org>Tue Sep 02 09:36:08 2025 +0300
committerJakub Kicinski <kuba@kernel.org>Wed Sep 03 16:58:44 2025 -0700
tree123b06887ffa92bb6bf928e58d1a461089f259cf
parent9e3d71a92e561ccc77025689dab25d201fee7a3e [diff]
ipv4: Fix NULL vs error pointer check in inet_blackhole_dev_init()

The inetdev_init() function never returns NULL.  Check for error
pointers instead.

Fixes: 22600596b675 ("ipv4: give an IPv4 dev to blackhole_netdev")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/aLaQWL9NguWmeM1i@stanley.mountain
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
1 file changed
tree: 123b06887ffa92bb6bf928e58d1a461089f259cf
  1. arch/
  2. block/
  3. certs/
  4. crypto/
  5. Documentation/
  6. drivers/
  7. fs/
  8. include/
  9. init/
  10. io_uring/
  11. ipc/
  12. kernel/
  13. lib/
  14. LICENSES/
  15. mm/
  16. net/
  17. rust/
  18. samples/
  19. scripts/
  20. security/
  21. sound/
  22. tools/
  23. usr/
  24. virt/
  25. .clang-format
  26. .clippy.toml
  27. .cocciconfig
  28. .editorconfig
  29. .get_maintainer.ignore
  30. .gitattributes
  31. .gitignore
  32. .mailmap
  33. .pylintrc
  34. .rustfmt.toml
  35. COPYING
  36. CREDITS
  37. Kbuild
  38. Kconfig
  39. MAINTAINERS
  40. Makefile
  41. README