patch #2 to add pointer to errno in TCB (Re: The time has come for a kernel interfacing library layer)

David Xu davidxu at t2t2.com
Tue May 10 07:35:56 PDT 2005


4890 at xxxxxxxxxxxxxxxxx> <200505100139.j4A1dnsW020010 at xxxxxxxxxxxxxxxxxxxx> <42803da2$0$718$415eb37d at xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> <200505100527.j4A5RN3F020827 at xxxxxxxxxxxxxxxxxxxx> <200505100719.j4A7JRt2021205 at xxxxxxxxxxxxxxxxxxxx>
In-Reply-To: <200505100719.j4A7JRt2021205 at xxxxxxxxxxxxxxxxxxxx>
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: 7bit
Lines: 4
Message-ID: <4280c6bf$0$718$415eb37d at xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
NNTP-Posting-Host: 218.109.214.223
X-Trace: 1115735743 crater_reader.dragonflybsd.org 718 218.109.214.223
Xref: crater_reader.dragonflybsd.org dragonfly.kernel:8401

Before initial tls is setup by libc, where will cerror() access the
errno if sbrk syscall is called ?

David Xu





More information about the Kernel mailing list