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authorWen Yang <wen.yang99@zte.com.cn>2018-11-27 12:06:10 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-12-17 20:54:36 +0300
commit19702894cd93d79c5b5a63f56f6f417595b1a57c (patch)
treea2fc8b8ae7d1cc3ad36d64e9e095eeafc08a51a4 /tools/perf/builtin-top.c
parent92151b0a230ce2792e4b2b1f43ca3ea80a83292e (diff)
downloadlinux-19702894cd93d79c5b5a63f56f6f417595b1a57c.tar.xz
perf bpf: Use ERR_CAST instead of ERR_PTR(PTR_ERR())
Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...)). This makes it more readable and also fix this warning detected by err_cast.cocci: tools/perf/util/bpf-loader.c:1606:11-18: WARNING: ERR_CAST can be used with op Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Julia Lawall <julia.lawall@lip6.fr> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Wen Yang <yellowriver2010@hotmail.com> Cc: zhong.weidong@zte.com.cn Link: http://lkml.kernel.org/r/20181127090610.28488-1-wen.yang99@zte.com.cn Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-top.c')
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