Messages in this thread | | | Date | Sat, 6 Feb 2016 23:08:28 +0100 (CET) | From | Jiri Kosina <> | Subject | [GIT PULL] another floppy fix |
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Jens,
please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/linux-block.git for-4.5/for-jens
to receive another floppy fix for bug found by syzkaller tool (and reported by Dmitry Vyukov); this time O_NONBLOCK handling is (and has always been) broken for /dev/fdX, potentially leading to all kinds of havoc (syzkaller is able to livelock the system in mm because of this bug).
The branch is based on your 'for-linus'.
Thanks!
---------------------------------------------------------------- Jiri Kosina (1): floppy: refactor open() flags handling
drivers/block/floppy.c | 34 +++++++++++++++++++--------------- 1 file changed, 19 insertions(+), 15 deletions(-) -- Jiri Kosina SUSE Labs
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