From: "mjw at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: systemtap@sources.redhat.com
Subject: [Bug tapsets/6991] New: accept system call missed on 2.6.27
Date: Tue, 28 Oct 2008 13:07:00 -0000 [thread overview]
Message-ID: <20081028130624.6991.mjw@redhat.com> (raw)
2.6.27 introduced sys_paccept() and rewrote sys_accept() to be just a
call-through to do_accept(). In the case sys_socketcall/SYS_ACCEPT is used it
bypasses sys_accept and sys_paccept completely and directly calls do_accept. See
http://lwn.net/Articles/279837/
This means that on i386 at least we are missing any accept syscalls. Resulting
in a FAIL: 32-bit net1 testcase from syscalls.exp.
--
Summary: accept system call missed on 2.6.27
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: tapsets
AssignedTo: systemtap at sources dot redhat dot com
ReportedBy: mjw at redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=6991
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next reply other threads:[~2008-10-28 13:07 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-28 13:07 mjw at redhat dot com [this message]
2008-10-30 11:34 ` [Bug tapsets/6991] " mjw at redhat dot com
2008-11-14 10:27 ` mjw at redhat dot com
2008-11-14 10:29 ` mjw at redhat dot com
2009-05-13 14:05 ` mjw at redhat dot com
2009-11-02 20:15 ` dsmith at redhat dot com
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