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| author | Steven Rostedt <srostedt@redhat.com> | 2011-04-29 20:59:51 -0400 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2011-05-18 15:29:44 -0400 |
| commit | 1cf41dd79993389b012e4542ab502ce36ae7343f (patch) | |
| tree | e1d0b58b2256d5936cff0c9d29ca8f68a80cedd8 /include/linux/ftrace.h | |
| parent | b448c4e3ae6d20108dba1d7833f2c0d3dbad87ce (diff) | |
| download | lwn-1cf41dd79993389b012e4542ab502ce36ae7343f.tar.gz lwn-1cf41dd79993389b012e4542ab502ce36ae7343f.zip | |
ftrace: Use hash instead for FTRACE_FL_FILTER
When multiple users are allowed to have their own set of functions
to trace, having the FTRACE_FL_FILTER flag will not be enough to
handle the accounting of those users. Each user will need their own
set of functions.
Replace the FTRACE_FL_FILTER with a filter_hash instead. This is
temporary until the rest of the function filtering accounting
gets in.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'include/linux/ftrace.h')
| -rw-r--r-- | include/linux/ftrace.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index fe0a90a09243..52fc5d4e6edd 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -147,8 +147,7 @@ extern int ftrace_text_reserved(void *start, void *end); enum { FTRACE_FL_FREE = (1 << 0), - FTRACE_FL_FILTER = (1 << 1), - FTRACE_FL_ENABLED = (1 << 2), + FTRACE_FL_ENABLED = (1 << 1), }; struct dyn_ftrace { |