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| author | Namhyung Kim <namhyung.kim@lge.com> | 2013-11-26 15:21:04 +0900 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2014-01-02 16:17:41 -0500 |
| commit | 1301a44e77557e928700f91c7083c5770054c212 (patch) | |
| tree | a2bb5e3dae59f410a2030790e1f2cdf2071e4487 /kernel/trace/trace_uprobe.c | |
| parent | 3fd996a29515df23b3f20c36d69788a3707254a9 (diff) | |
| download | linux-1301a44e77557e928700f91c7083c5770054c212.tar.bz2 | |
tracing/probes: Move 'symbol' fetch method to kprobes
Move existing functions to trace_kprobe.c and add NULL entries to the
uprobes fetch type table. I don't make them static since some generic
routines like update/free_XXX_fetch_param() require pointers to the
functions.
Acked-by: Oleg Nesterov <oleg@redhat.com>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: zhangwei(Jovi) <jovi.zhangwei@huawei.com>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'kernel/trace/trace_uprobe.c')
| -rw-r--r-- | kernel/trace/trace_uprobe.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c index 5395d37e5e72..24ef6a33d93f 100644 --- a/kernel/trace/trace_uprobe.c +++ b/kernel/trace/trace_uprobe.c @@ -115,6 +115,14 @@ DEFINE_BASIC_FETCH_FUNCS(stack) #define fetch_stack_string_size NULL +/* uprobes do not support symbol fetch methods */ +#define fetch_symbol_u8 NULL +#define fetch_symbol_u16 NULL +#define fetch_symbol_u32 NULL +#define fetch_symbol_u64 NULL +#define fetch_symbol_string NULL +#define fetch_symbol_string_size NULL + /* Fetch type information table */ const struct fetch_type uprobes_fetch_type_table[] = { /* Special types */ |