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authorSteven Rostedt <srostedt@redhat.com>2011-12-16 14:42:37 -0500
committerSteven Rostedt <rostedt@goodmis.org>2011-12-21 07:17:57 -0500
commit3208230983a0ee3d95be22d463257e530c684956 (patch)
treefdba765e348c53a4fd65094ac17e66061f0b8932 /include/linux/ftrace.h
parentc88fd8634ea68e74c7d19fd2621b4078fd22864c (diff)
downloadop-kernel-dev-3208230983a0ee3d95be22d463257e530c684956.zip
op-kernel-dev-3208230983a0ee3d95be22d463257e530c684956.tar.gz
ftrace: Remove usage of "freed" records
Records that are added to the function trace table are permanently there, except for modules. By separating out the modules to their own pages that can be freed in one shot we can remove the "freed" flag and simplify some of the record management. Another benefit of doing this is that we can also move the records around; sort them. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'include/linux/ftrace.h')
-rw-r--r--include/linux/ftrace.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 4f0b6fe..3f79bc4 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -163,7 +163,6 @@ extern int ftrace_text_reserved(void *start, void *end);
enum {
FTRACE_FL_ENABLED = (1 << 30),
- FTRACE_FL_FREE = (1 << 31),
};
#define FTRACE_FL_MASK (0x3UL << 30)
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