Re: [LTP] capset01 patch

Subrata Modak
2010-01-07T11:37:13Z

Can you please Sign-Off this match with your Signature ?

Regards--
Subrata

On Thu, 2010-01-07 at 12:49 +0530, Veerendra C wrote:
> 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
>
> plain text document attachment (capset01.patch)
> --- 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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