[Bug runtime/9911] New: Systemtap is broken with linux-next 2.6.29-rc6-next-20090226

[Bug runtime/9911] New: Systemtap is broken with linux-next 2.6.29-rc6-next-20090226

[mahesh at linux dot vnet dot ibm dot com]

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[root@llm27lp1 linux-next]# /usr/local/bin/stap --vp 0001 --vp 0001 -e 'probe
syscall.* { print ("here\n") exit() }'
Running make -C "/lib/modules/2.6.29-rc6-next-20090226/build"
M="/tmp/stapOzhxl0" modules >/dev/null
In file included from
/tmp/stapOzhxl0/stap_427480df5645d5ef9e8919ec2e90e32e_93928.c:43:
/usr/local/share/systemtap/runtime/stack.c:33:28: error: asm/stacktrace.h: No
such file or directory
In file included from
/tmp/stapOzhxl0/stap_427480df5645d5ef9e8919ec2e90e32e_93928.c:43:
/usr/local/share/systemtap/runtime/stack.c:84: error: variable ‘print_stack_ops’
has initializer but incomplete type
/usr/local/share/systemtap/runtime/stack.c:85: error: unknown field ‘warning’
specified in initializer
cc1: warnings being treated as errors
/usr/local/share/systemtap/runtime/stack.c:85: warning: excess elements in
struct initializer
/usr/local/share/systemtap/runtime/stack.c:85: warning: (near initialization for
‘print_stack_ops’)
/usr/local/share/systemtap/runtime/stack.c:86: error: unknown field
‘warning_symbol’ specified in initializer
/usr/local/share/systemtap/runtime/stack.c:86: warning: excess elements in
struct initializer
/usr/local/share/systemtap/runtime/stack.c:86: warning: (near initialization for
‘print_stack_ops’)
/usr/local/share/systemtap/runtime/stack.c:87: error: unknown field ‘stack’
specified in initializer
/usr/local/share/systemtap/runtime/stack.c:87: warning: excess elements in
struct initializer
/usr/local/share/systemtap/runtime/stack.c:87: warning: (near initialization for
‘print_stack_ops’)
/usr/local/share/systemtap/runtime/stack.c:88: error: unknown field ‘address’
specified in initializer
/usr/local/share/systemtap/runtime/stack.c:88: warning: excess elements in
struct initializer
/usr/local/share/systemtap/runtime/stack.c:88: warning: (near initialization for
‘print_stack_ops’)
/usr/local/share/systemtap/runtime/stack.c: In function ‘_stp_stack_print_fallback’:
/usr/local/share/systemtap/runtime/stack.c:97: error: implicit declaration of
function ‘dump_trace’
make[1]: *** [/tmp/stapOzhxl0/stap_427480df5645d5ef9e8919ec2e90e32e_93928.o] Error 1
make: *** [_module_/tmp/stapOzhxl0] Error 2
Pass 4: compiled C into "stap_427480df5645d5ef9e8919ec2e90e32e_93928.ko" in
3350usr/610sys/4645real ms.
Pass 4: compilation failed.  Try again with another '--vp 0001' option.
Running rm -rf /tmp/stapOzhxl0


The linux-next git tree as of 20090226

[root@llm27lp1 linux-next]# git log | head
commit f5e8cca8e64476777c42f068eabf66ccc55c957b
Author: Stephen Rothwell <sfr@canb.auug.org.au>
Date:   Thu Feb 26 19:16:43 2009 +1100

    Add linux-next specific files for 20090226
    
    Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

commit c8b27915751c6b102cd766855bbf45338e8e9470
Merge: a7cebc0... 5164c03...
[root@llm27lp1 linux-next]#

And the systemtap is git head is top of the tree:

[root@llm27lp1 systemtap]# git log | head
commit a8394af5f2db2bbb57414ffa4d4fc260e2aac3e9
Author: Mark Wielaard <mjw@redhat.com>
Date:   Wed Feb 25 17:11:51 2009 +0100

    Guard _struct_sigaction32_u with ifdef CONFIG_COMPAT.
    
    * tapset/aux_syscalls.stp (_struct_sigaction_u): Only needed and compiles
      when CONFIG_COMPAT defined.

commit bec508deffdb39affbd6e93a7ce1d2c92d653a12
[root@llm27lp1 systemtap]#

-- 
           Summary: Systemtap is broken with linux-next 2.6.29-rc6-next-
                    20090226
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: runtime
        AssignedTo: systemtap at sources dot redhat dot com
        ReportedBy: mahesh at linux dot vnet dot ibm dot com


http://sourceware.org/bugzilla/show_bug.cgi?id=9911

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[Bug runtime/9911] Systemtap is broken with linux-next 2.6.29-rc6-next-20090226

[wenji dot huang at oracle dot com]

------- Additional Comments From wenji dot huang at oracle dot com  2009-02-28 02:04 -------
This bug is same as 9866. API changed a bit in 2.6.19/24, even the latest kernel.
Need to revamp the stack code to keep good compatibility. 

-- 


http://sourceware.org/bugzilla/show_bug.cgi?id=9911

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[Bug runtime/9911] Systemtap is broken with linux-next 2.6.29-rc6-next-20090226

[fche at redhat dot com]

------- Additional Comments From fche at redhat dot com  2010-08-12 17:47 -------
Several stack-related runtime/autoconf-* patches have been committed, no
currently known incompatible kernels.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


http://sourceware.org/bugzilla/show_bug.cgi?id=9911

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