| commit | ec7bf4789d95a0053bac0dfa36fbefd8cc584eea | [log] [tgz] |
|---|---|---|
| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon Feb 18 16:51:28 2019 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Thu May 02 13:54:11 2019 +0200 |
| tree | 5ad08bd5f30c065e312944baf8eafd0b4766f654 | |
| parent | 78c98f9074135d3dab4e39544e0a537f92388fce [diff] |
s390/ftrace: use HAVE_FUNCTION_GRAPH_RET_ADDR_PTR Make the call chain more reliable by tagging the ftrace stack entries with the stack pointer that is associated with the return address. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>