Messages in this thread | | | From | "Eric W. Biederman" <> | Date | Fri, 15 Jul 2022 13:25:27 -0500 | Subject | Re: [PATCH 0/2] ucount: Fix and improve atomic_long_inc_below |
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Uros Bizjak <ubizjak@gmail.com> writes:
> The series fixes wrong argument type and improves atomic_long_inc_below > by using atomic_long_try_cmpxchg instead of atomic_long_cmpxchg. > > Signed-off-by: Uros Bizjak <ubizjak@gmail.com> > Cc: "Eric W. Biederman" <ebiederm@xmission.com>
The bug fix at least looks correct. I haven't reviewed the atomic_long_try_cmpxchg yet.
Thanks, Eric
> > Uros Bizjak (2): > ucount: Fix atomic_long_inc_below argument type > ucount: Use atomic_long_try_cmpxchg in atomic_long_inc_below > > kernel/ucount.c | 16 +++++++--------- > 1 file changed, 7 insertions(+), 9 deletions(-)
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