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authorIngo Molnar <mingo@elte.hu>2009-04-01 15:54:19 -0400
committerIngo Molnar <mingo@elte.hu>2009-04-01 18:49:02 -0400
commit8302294f43250dc337108c51882a6007f2b1e2e0 (patch)
tree85acd4440799c46a372df9cad170fa0c21e59096 /include/linux/compiler.h
parent4fe70410d9a219dabb47328effccae7e7f2a6e26 (diff)
parent2e572895bf3203e881356a4039ab0fa428ed2639 (diff)
Merge branch 'tracing/core-v2' into tracing-for-linus
Conflicts: include/linux/slub_def.h lib/Kconfig.debug mm/slob.c mm/slub.c
Diffstat (limited to 'include/linux/compiler.h')
-rw-r--r--include/linux/compiler.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index d95da1020f1c..6faa7e549de4 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -68,6 +68,7 @@ struct ftrace_branch_data {
68 unsigned long miss; 68 unsigned long miss;
69 unsigned long hit; 69 unsigned long hit;
70 }; 70 };
71 unsigned long miss_hit[2];
71 }; 72 };
72}; 73};
73 74
@@ -125,10 +126,7 @@ void ftrace_likely_update(struct ftrace_branch_data *f, int val, int expect);
125 .line = __LINE__, \ 126 .line = __LINE__, \
126 }; \ 127 }; \
127 ______r = !!(cond); \ 128 ______r = !!(cond); \
128 if (______r) \ 129 ______f.miss_hit[______r]++; \
129 ______f.hit++; \
130 else \
131 ______f.miss++; \
132 ______r; \ 130 ______r; \
133 })) 131 }))
134#endif /* CONFIG_PROFILE_ALL_BRANCHES */ 132#endif /* CONFIG_PROFILE_ALL_BRANCHES */