diff options
| author | Hyeoncheol Lee <cheol.lee@lge.com> | 2013-07-01 13:44:32 +0900 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2014-01-02 16:17:42 -0500 |
| commit | 3925f4a5afa489e905a08edffc36a435a3434a63 (patch) | |
| tree | 00fbb091d8fdf2737cd2430f10606db52353d8e7 /kernel/utsname.c | |
| parent | 1301a44e77557e928700f91c7083c5770054c212 (diff) | |
tracing/probes: Add fetch{,_size} member into deref fetch method
The deref fetch methods access a memory region but it assumes that
it's a kernel memory since uprobes does not support them.
Add ->fetch and ->fetch_size member in order to provide a proper
access methods for supporting uprobes.
Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Acked-by: Oleg Nesterov <oleg@redhat.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: Hyeoncheol Lee <cheol.lee@lge.com>
[namhyung@kernel.org: Split original patch into pieces as requested]
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'kernel/utsname.c')
0 files changed, 0 insertions, 0 deletions