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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2010-11-10 04:05:56 -0500 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2010-11-10 04:05:54 -0500 |
| commit | becf91f18750cf1c60828aa2ee63a36b05c2e4d0 (patch) | |
| tree | 3b97a843ef2aaad89250ec8b8897474ad0169c44 /arch/s390 | |
| parent | ec6743bb06510c7b629603ce35713d6ae9273579 (diff) | |
[S390] ftrace: build without frame pointers on s390
s390 doesn't need FRAME_POINTERS in order to have a working function tracer.
We don't need frame pointers in order to get strack traces since we always
have valid backchains by using the -mkernel-backchain gcc option.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390')
0 files changed, 0 insertions, 0 deletions