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authorDaniel Bristot de Oliveira <bristot@redhat.com>2016-07-02 02:44:34 +0300
committerSteven Rostedt <rostedt@goodmis.org>2016-07-15 22:50:58 +0300
commit934de5f2eac35f34954166cdb47af3593451658a (patch)
tree3fc7e625946627cc76da9e85389ded632d46886e /include/trace/perf.h
parenta4a551b8f1d4c4ebffd0f49dfef44df3128546f8 (diff)
downloadlinux-934de5f2eac35f34954166cdb47af3593451658a.tar.xz
tracing: Use outer () on __get_str() definition
__get_str(str)'s definition includes a (char *) operator overloading that is not protected with outer (). This patch adds () around __get_str()'s definition, enabling some code cleanup. Link: http://lkml.kernel.org/r/20ac1a10c2ec4ccd23e4a8ef34101fb6e4157d37.1467407618.git.bristot@redhat.com Cc: Trond Myklebust <trond.myklebust@primarydata.com> Cc: Anna Schumaker <anna.schumaker@netapp.com> Cc: Ingo Molnar <mingo@redhat.com> Suggested-by: Steven Rostedt <rostedt@goodmis.org> Reviewed-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Daniel Bristot de Oliveira <bristot@redhat.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'include/trace/perf.h')
-rw-r--r--include/trace/perf.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/trace/perf.h b/include/trace/perf.h
index 88de5c205e86..04fe68bbe767 100644
--- a/include/trace/perf.h
+++ b/include/trace/perf.h
@@ -15,7 +15,7 @@
((__entry->__data_loc_##field >> 16) & 0xffff)
#undef __get_str
-#define __get_str(field) (char *)__get_dynamic_array(field)
+#define __get_str(field) ((char *)__get_dynamic_array(field))
#undef __get_bitmask
#define __get_bitmask(field) (char *)__get_dynamic_array(field)