[PATCH 0/4] firmware: qemu_fw_cfg: misc bug fixes
From: Johan Hovold
Date: Wed Dec 01 2021 - 08:32:33 EST
When searching for the latest umn.edu patches I stumbled upon a recently
submitted fix for a bug purportedly introduced by umn.edu:
https://lore.kernel.org/r/YaZc4LbX5hrJDnec@xxxxxxxxxxxxxxxxxxxx
The patch in question is obviously bogus, but a closer look at the
function in question revealed a number of other bugs, including one that
was indeed introduced by umn.edu but that was missed during the
(re-)review.
Included is also a related clean up.
Johan
Johan Hovold (4):
firmware: qemu_fw_cfg: fix NULL-pointer deref on duplicate entries
firmware: qemu_fw_cfg: fix kobject leak in probe error path
firmware: qemu_fw_cfg: fix sysfs information leak
firmware: qemu_fw_cfg: remove sysfs entries explicitly
drivers/firmware/qemu_fw_cfg.c | 21 +++++++++------------
1 file changed, 9 insertions(+), 12 deletions(-)
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2.32.0