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| author |   Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> | 2011-06-27 16:26:50 +0900 |
|---|---|---|
| committer |   Steven Rostedt <rostedt@goodmis.org> | 2011-07-15 15:11:47 -0400 |
| commit | bc81d48d13d8839fae6833c95794c403b2133f36 (patch) | |
| tree | ebb87fb7664549eba344489e80cef1b64555bba0 /kernel/trace | |
| parent | tracing/kprobes: Merge trace probe enable/disable functions (diff) | |
| download | linux-dev-bc81d48d13d8839fae6833c95794c403b2133f36.tar.xz linux-dev-bc81d48d13d8839fae6833c95794c403b2133f36.zip | |
kprobes: Return -ENOENT if probe point doesn't exist
Return -ENOENT if probe point doesn't exist, but still returns
-EINVAL if both of kprobe->addr and kprobe->symbol_name are
specified or both are not specified.
Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Cc: "David S. Miller" <davem@davemloft.net>
Link: http://lkml.kernel.org/r/20110627072650.6528.67329.stgit@fedora15
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace')
0 files changed, 0 insertions, 0 deletions