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| author | Ingo Molnar <mingo@elte.hu> | 2009-06-07 17:46:24 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-07 17:46:24 +0200 |
| commit | 30c806a094493beb7691bc7957dfa02dee96230a (patch) | |
| tree | 050253f0a69d5fab3cee07c07061e1468ac3c4f1 /block/noop-iosched.c | |
| parent | 3da297a60f7e8840f79f7d0b343af078890939ea (diff) | |
perf_counter tools: Handle kernels with !CONFIG_PERF_COUNTER
If perf is run on a !CONFIG_PERF_COUNTER kernel right now it
bails out with no messages or with confusing messages.
Standardize this case some more and explain the situation.
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'block/noop-iosched.c')
0 files changed, 0 insertions, 0 deletions