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| author | David S. Miller <davem@davemloft.net> | 2017-06-22 00:35:22 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-22 00:35:22 +0300 |
| commit | 3d09198243b89457649241fb63f809a96a22a8ce (patch) | |
| tree | f8f62d4a0b47ebc44682363a8d23b8963e1ca3e9 /tools/perf/util/unwind-libdw.c | |
| parent | 52f80dca7a1a9f4ad6f6bd5a9b9d25851e3d670a (diff) | |
| parent | 48b6bbef9a1789f0365c1a385879a1fea4460016 (diff) | |
| download | linux-3d09198243b89457649241fb63f809a96a22a8ce.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Two entries being added at the same time to the IFLA
policy table, whilst parallel bug fixes to decnet
routing dst handling overlapping with the dst gc removal
in net-next.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/util/unwind-libdw.c')
| -rw-r--r-- | tools/perf/util/unwind-libdw.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/util/unwind-libdw.c b/tools/perf/util/unwind-libdw.c index da45c4be5fb3..7755a5e0fe5e 100644 --- a/tools/perf/util/unwind-libdw.c +++ b/tools/perf/util/unwind-libdw.c @@ -178,6 +178,14 @@ frame_callback(Dwfl_Frame *state, void *arg) Dwarf_Addr pc; bool isactivation; + if (!dwfl_frame_pc(state, &pc, NULL)) { + pr_err("%s", dwfl_errmsg(-1)); + return DWARF_CB_ABORT; + } + + // report the module before we query for isactivation + report_module(pc, ui); + if (!dwfl_frame_pc(state, &pc, &isactivation)) { pr_err("%s", dwfl_errmsg(-1)); return DWARF_CB_ABORT; |