[#4784] [ltp] LTP test case shmat01 failed in trunk for ltp-full-20081130

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[#4784] [ltp] LTP test case shmat01 failed in trunk for ltp-full-20081130

Submitted By: Vivi Li

Open Date

2009-01-08 05:45:47     Close Date

2009-06-03 00:48:05

Priority:

Medium     Assignee:

Vivi Li

Status:

Closed     Fixed In Release:

N/A

Found In Release:

N/A     Release:

Category:

N/A     Board:

N/A

Processor:

ALL     Silicon Revision:

Is this bug repeatable?:

Yes     Resolution:

Assigned (Not Start)

Uboot version or rev.:

    Toolchain version or rev.:

toolchain 4.1-2008_Dec_12

App binary format:

N/A     

Summary: [ltp] LTP test case shmat01 failed in trunk for ltp-full-20081130

Details:

 

LTP test case shmat01 failed in trunk for ltp-full-20081130.

 

--

root:~> shmat01

shmat01     1  FAIL  :  shmat01 call failed - errno = 22 : Invalid argument

shmat01     2  BROK  :  Remaining cases broken

shmat01     3  BROK  :  Remaining cases broken

--

 

Follow-ups

 

--- Sonic Zhang                                              2009-02-10 23:41:55

This is not a bug.

 

fixed-address/overlay mmap of RAM is not supported in nommu. See

validate_mmap_request() in mm/nommu.c

 

Please disable this test cases.

 

--- Sonic Zhang                                              2009-06-02 04:40:58

Vivi should disable test case shmat01 in LTP.

 

--- Vivi Li                                                  2009-06-03 00:48:05

shmat01 is disabled now. Close it.

 

 

 

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