[Bug 901] New: sleeping function called from illegal context at include/linux/rwsem.h:43

[Martin J. Bligh]

http://bugme.osdl.org/show_bug.cgi?id=901

           Summary: sleeping function called from illegal context at
                    include/linux/rwsem.h:43
    Kernel Version: 2.5.75
            Status: NEW
          Severity: normal
             Owner: [e-mail]
         Submitter: [e-mail]

Distribution:

  Debian Woody

Hardware Environment:

  IBM Thinkpad T21 Pentium III (Coppermine)

Software Environment:

  Kernel 2.5.75 compiled with gcc 2.95.4
  XFree86 Version 4.2.1.1

Problem Description:

Jul 11 12:05:23 kernel: Debug: sleeping function called from illegal context at
include/linux/rwsem.h:43
Jul 11 12:05:23 kernel: Call Trace: [__might_sleep+78/84] 
[do_page_fault+106/1024]  [do_page_fault+0/1024]  [shmem_nopage+52/96] 
[pte_chain_alloc+25/80]  [do_no_page+554/568]  [sys_vm86old+283/300] 
[error_code+45/56]  [syscall_call+7/11] 

Steps to reproduce:

  Start X or exit from X