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Revert "perf report: Add warning when libunwind not compiled in"

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This reverts commit 59b706ce44dbfd35a428f2cbad47794ce5dce1eb.

This change depends on more changes that didn't exist in 4.9 and older.

Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Sasha Levin 2020-01-05 13:27:14 -05:00 committed by Greg Kroah-Hartman
parent 9b2a268b59
commit 0c2c479871
1 changed files with 0 additions and 7 deletions
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7
tools/perf/builtin-report.c
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@ -285,13 +285,6 @@ static int report__setup_sample_type(struct report *rep)
PERF_SAMPLE_BRANCH_ANY))
rep->nonany_branch_mode = true;
#ifndef HAVE_LIBUNWIND_SUPPORT
if (dwarf_callchain_users) {
ui__warning("Please install libunwind development packages "
"during the perf build.\n");
}
#endif
return 0;
}