[LTP] capset01 patch

[Veerendra C <veeren@linux.vnet.ibm.com>]

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Hi
 Here is a patch/attachment to fix the  error number and error message , 
when the capset() syscall fails.


*After applying patch:*
capset01    1    TBROK    capget() failed: errno=???(38): Function not 
implemented

*Before applying patch:*
capset01    1    TBROK    capget() failed: TEST_ERRNO=???(0): Success


Note: This is in the custom built linux kernel where the capset/capget 
syscall is not implemented. In normal linux kernel this testcase would 
just work fine without any errors.
*
Normal kernel:*
capset01    1  TPASS  :  capset() returned 0


Regards
Veerendra C


[-- Attachment #2: capset01.patch --]
[-- Type: text/plain, Size: 835 bytes --]

--- testcases/kernel/syscalls/capset.orig/capset01.c	2010-01-06 13:29:07.000000000 +0530
+++ testcases/kernel/syscalls/capset/capset01.c	2010-01-06 13:50:12.000000000 +0530
@@ -89,6 +89,7 @@ static void cleanup();
 char *TCID = "capset01";	/* Test program identifier.    */
 int TST_TOTAL = 1;		/* Total number of test cases. */
 extern int Tst_count;		/* Test Case counter for tst_* routines */
+static int exp_enos[] = { EFAULT, EINVAL, EPERM, 0 };
 
 static struct __user_cap_header_struct header;	/* cap_user_header_t is a pointer
 						   to __user_cap_header_struct */
@@ -143,6 +144,9 @@ void setup()
 	/* capture signals */
 	tst_sig(NOFORK, DEF_HANDLER, cleanup);
 
+        /* Set up the expected error numbers for -e option */
+        TEST_EXP_ENOS(exp_enos);
+
 	/* Pause if that option was specified */
 	TEST_PAUSE;
 


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