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tracing: Use cpumask_available() to check if cpumask variable may be used
authorMatthias Kaehlcke <mka@chromium.org>
Fri, 21 Apr 2017 23:41:10 +0000 (16:41 -0700)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Tue, 9 May 2017 01:22:04 +0000 (21:22 -0400)
commit4dbbe2d8e95c351157f292ece067f985c30c7b53
treeede357f1dde3eb91a62ad16ea774cf25ff03e3cbtree | snapshot (tar.gz zip)
parent77c0eddeeeee14bf0fb0c0bb97e782981bbcf084commit | diff
tracing: Use cpumask_available() to check if cpumask variable may be used

This fixes the following clang warning:

kernel/trace/trace.c:3231:12: warning: address of array 'iter->started'
  will always evaluate to 'true' [-Wpointer-bool-conversion]
        if (iter->started)

Link: http://lkml.kernel.org/r/20170421234110.117075-1-mka@chromium.org
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
kernel/trace/trace.c diff | blob | blame | history