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| author |   Li Zefan <lizf@cn.fujitsu.com> | 2009-08-07 10:33:02 +0800 |
|---|---|---|
| committer |   Steven Rostedt <rostedt@goodmis.org> | 2009-08-26 00:32:06 -0400 |
| commit | aa38e9fc3ea804290efd3a39316d7f7e6c945800 (patch) | |
| tree | 8f9766b20c9006c1373f11c927fb46441e01df0f /kernel/trace/trace_syscalls.c | |
| parent | tracing: Add vim script to enable folding for function_graph traces (diff) | |
| download | linux-dev-aa38e9fc3ea804290efd3a39316d7f7e6c945800.tar.xz linux-dev-aa38e9fc3ea804290efd3a39316d7f7e6c945800.zip | |
tracing/filters: Add filter_type to struct ftrace_event_field
The type of a field is stored as a string in @type, and here
we add @filter_type which is an enum value.
This prepares for later patches, so we can specifically assign
different @filter_type for the same @type.
For example normally a "char *" field is treated as a ptr,
but we may want it to be treated as a string when doing filting.
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
LKML-Reference: <4A7B925E.9030605@cn.fujitsu.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace_syscalls.c')
0 files changed, 0 insertions, 0 deletions