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[Qemu-devel] [PATCH 0/8] fdc: Clean up and fix command processing

From: Kevin Wolf
Subject: [Qemu-devel] [PATCH 0/8] fdc: Clean up and fix command processing
Date: Tue, 19 May 2015 17:35:54 +0200

This series fixes the real bug that caused CVE-2015-3456, and does some
cleanup in the FIFO access functions to make the command processing more

Kevin Wolf (8):
  fdc: Rename fdctrl_reset_fifo() to fdctrl_to_command_phase()
  fdc: Rename fdctrl_set_fifo() to fdctrl_to_result_phase()
  fdc: Introduce fdctrl->phase
  fdc: Use phase in fdctrl_write_data()
  fdc: Code cleanup in fdctrl_write_data()
  fdc: Disentangle phases in fdctrl_read_data()
  fdc: Fix MSR.RQM flag
  fdc-test: Test state for existing cases more thoroughly

 hw/block/fdc.c   | 235 +++++++++++++++++++++++++++++++++++++------------------
 tests/fdc-test.c |  34 ++++++++
 2 files changed, 192 insertions(+), 77 deletions(-)


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