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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-05-18 14:08:58 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-05-18 14:08:58 -0700
commit02730d3c053a9af1d402e1c8dc8bbbc5a1340406 (patch)
treedb289a08de50eb4b5caf7840d5b7356ddfa1c51f /tools/perf/builtin-top.c
parent77232f791e0605521a978cbe7f79a93df24df374 (diff)
parente26081808edadfd257c6c9d81014e3b25e9a6118 (diff)
downloadblackbird-op-linux-02730d3c053a9af1d402e1c8dc8bbbc5a1340406.tar.gz
blackbird-op-linux-02730d3c053a9af1d402e1c8dc8bbbc5a1340406.zip
Merge 4.1-rc4 into tty-next
This resolves some tty driver merge issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/builtin-top.c')
-rw-r--r--tools/perf/builtin-top.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 1cb3436276d1..6a4d5d41c671 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -733,7 +733,7 @@ static void perf_event__process_sample(struct perf_tool *tool,
"Kernel address maps (/proc/{kallsyms,modules}) are restricted.\n\n"
"Check /proc/sys/kernel/kptr_restrict.\n\n"
"Kernel%s samples will not be resolved.\n",
- !RB_EMPTY_ROOT(&al.map->dso->symbols[MAP__FUNCTION]) ?
+ al.map && !RB_EMPTY_ROOT(&al.map->dso->symbols[MAP__FUNCTION]) ?
" modules" : "");
if (use_browser <= 0)
sleep(5);
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