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authorJiri Olsa <jolsa@kernel.org>2017-11-15 14:30:57 +0100
committerArnaldo Carvalho de Melo <acme@redhat.com>2017-11-28 14:27:43 -0300
commitbdaab8c4b3db820b0946ed4516bc5ec811e0cc82 (patch)
treecf4f452a9495eab6944148aa54a3099e826cbf2d /crypto/lrw.c
parent89d0aeab4252adc2a7ea693637dd21c588bfa2d1 (diff)
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perf top: Use signal interface for SIGWINCH handler
There's no need for SA_SIGINFO data in SIGWINCH handler, switching it to register the handler via signal interface as we do for the rest of the signals in perf top. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Tested-by: Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: David Ahern <dsahern@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-elxp1vdnaog1scaj13cx7cu0@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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