Re: [PATCH V1]Perf: Return error code for perf_session__new function on failure
From: Mamatha Inamdar
Date: Thu Aug 22 2019 - 09:45:32 EST
On 21/08/19 1:07 AM, Mukesh Ojha wrote:
On 8/20/2019 4:51 PM, Mamatha Inamdar wrote:
This Patch is to return error code of perf_new_session function
on failure instead of NULL
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Test Results:
Before Fix:
$ perf c2c report -input
failed to open nput: No such file or directory
$ echo $?
0
------------------------------------------
After Fix:
$ ./perf c2c report -input
failed to open nput: No such file or directory
$ echo $?
254
Signed-off-by: Mamatha Inamdar <mamatha4@xxxxxxxxxxxxxxxxxx>
Acked-by: Ravi Bangoria <ravi.bangoria@xxxxxxxxxxxxx>
Reported-by: Nageswara R Sastry <rnsastry@xxxxxxxxxxxxxxxxxx>
Tested-by: Nageswara R Sastry <rnsastry@xxxxxxxxxxxxxxxxxx>
Looks good to me.
Reviewed-by: Mukesh Ojha <mojha@xxxxxxxxxxxxxx>
Thanks,
Mukesh
Mukesh,
Thanks for reviewing the patch..