Date: Sat, 20 Oct 2018 22:48:57 +0200 From: Ed Schouten <ed@nuxi.nl> To: "Conrad E. Meyer" <cem@freebsd.org> Cc: src-committers <src-committers@freebsd.org>, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r339468 - in head/sys: kern sys Message-ID: <CABh_MKn3cyaWRcBC0NWQMK3K7od2OHj0jcuiChXySMc_7=1wzw@mail.gmail.com> In-Reply-To: <CAG6CVpUdQUYdj2jCmjV_cVmZNm%2B2=%2BapzE0u_xDkND=LTV8Vjw@mail.gmail.com> References: <201810201831.w9KIVbtN043921@repo.freebsd.org> <CABh_MKmTKqCcPbfrA_9HY71GN0heKqSXh-s4ttXemjPK4GCb3Q@mail.gmail.com> <CAG6CVpUdQUYdj2jCmjV_cVmZNm%2B2=%2BapzE0u_xDkND=LTV8Vjw@mail.gmail.com>
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Op za 20 okt. 2018 om 21:59 schreef Conrad Meyer <cem@freebsd.org>: > > Can kdb_active, tp == NULL and panicstr != NULL even occur in this > > case? tty_info() can only get called in non-degenerate cases, right? > > I think you are correct, but I did not want to investigate to confirm. > This was just the direct, conservative conversion of ttyprintf -> > putchar. The checks can *probably* be removed. If they can, then certain other parts of this change can be reverted as well (e.g., the addition of cnputsn). -- Ed Schouten <ed@nuxi.nl>
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