lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date:   Thu, 03 Sep 2020 15:00:13 -0700 (PDT)
From:   David Miller <>
Subject: Re: [PATCH net-next] ethtool: fix error handling in ethtool_phys_id

From: Edward Cree <>
Date: Tue, 1 Sep 2020 18:52:32 +0100

> If ops->set_phys_id() returned an error, previously we would only break
>  out of the inner loop, which neither stopped the outer loop nor returned
>  the error to the user (since 'rc' would be overwritten on the next pass
>  through the loop).
> Thus, rewrite it to use a single loop, so that the break does the right
>  thing.  Use u64 for 'count' and 'i' to prevent overflow in case of
>  (unreasonably) large values of and n.
> Signed-off-by: Edward Cree <>

Applied, thanks.

Powered by blists - more mailing lists