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android-kvm / kvmtool / 143ffa2221d38b9405ce89552363b76cf3f6915c
commit143ffa2221d38b9405ce89552363b76cf3f6915c[log] [tgz]
authorMartin Radev <martin.b.radev@gmail.com>Mon May 09 23:39:35 2022 +0300
committerWill Deacon <will@kernel.org>Fri May 20 21:21:09 2022 +0100
tree1385390a095c762acb99e528a3edc004cfe52154
parentbc77bf49df6e1e4ff095558cceb718293dd5b763 [diff]
kvmtool: Add WARN_ONCE macro

Add a macro to enable to print a warning only once. This is
beneficial for cases where a warning could be helpful for
debugging, but still log pollution is preferred not to happen.

Reviewed-by: Alexandru Elisei <alexandru.elisei@arm.com>
Signed-off-by: Martin Radev <martin.b.radev@gmail.com>
Link: https://lore.kernel.org/r/20220509203940.754644-2-martin.b.radev@gmail.com
Signed-off-by: Will Deacon <will@kernel.org>
1 file changed
tree: 1385390a095c762acb99e528a3edc004cfe52154
  1. arm/
  2. config/
  3. disk/
  4. Documentation/
  5. guest/
  6. hw/
  7. include/
  8. mips/
  9. net/
  10. powerpc/
  11. riscv/
  12. tests/
  13. ui/
  14. util/
  15. vfio/
  16. virtio/
  17. x86/
  18. .gitignore
  19. builtin-balloon.c
  20. builtin-debug.c
  21. builtin-help.c
  22. builtin-list.c
  23. builtin-pause.c
  24. builtin-resume.c
  25. builtin-run.c
  26. builtin-sandbox.c
  27. builtin-setup.c
  28. builtin-stat.c
  29. builtin-stop.c
  30. builtin-version.c
  31. code16gcc.h
  32. COPYING
  33. CREDITS-Git
  34. devices.c
  35. framebuffer.c
  36. guest_compat.c
  37. INSTALL
  38. ioeventfd.c
  39. irq.c
  40. kvm-cmd.c
  41. kvm-cpu.c
  42. kvm-ipc.c
  43. kvm.c
  44. main.c
  45. Makefile
  46. mmio.c
  47. pci.c
  48. README
  49. symbol.c
  50. term.c