Date: Fri, 9 Dec 2011 14:10:10 GMT From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/163076: It is not possible to read in chunks from linprocfs and procfs. Message-ID: <201112091410.pB9EAA1p074412@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
The following reply was made to PR kern/163076; it has been noted by GNATS. From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no> To: Jaakko Heinonen <jh@FreeBSD.org> Cc: Poul-Henning Kamp <phk@phk.freebsd.dk>, Petr Salinger <Petr.Salinger@seznam.cz>, bug-followup@FreeBSD.org, mdf@FreeBSD.org Subject: Re: kern/163076: It is not possible to read in chunks from linprocfs and procfs. Date: Fri, 09 Dec 2011 15:04:22 +0100 Jaakko Heinonen <jh@FreeBSD.org> writes: > As I wrote existing code depends on sbuf_len() to return the actual > length regardless of the error status after sbuf_finish(). I am not > willing to through all code using sbufs to check where it causes > problems. phk@ asserts that r222004 is correct. What if the sbuf is in a state where asking for its length is meaningless? DES --=20 Dag-Erling Sm=C3=B8rgrav - des@des.no
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201112091410.pB9EAA1p074412>