| commit | a1cd6173596c6f7d1f0b41ac7d33ecf03c581edc | |
| author | Steven Rostedt <srostedt@redhat.com> | |
| Mon, 23 May 2011 19:24:25 +0000 (23 15:24 -0400) | ||
| committer | Steven Rostedt <rostedt@goodmis.org> | |
| Thu, 26 May 2011 02:13:37 +0000 (25 22:13 -0400) | ||
| tree | 413ed775a2c48d8ad003740fa6ef0d912f784842 | treesnapshot (tar.gz zip) |
| parent | 7cbc5b8d4a775a43875a09e29c49a2a8195b5b2d | commitdiff |
ftrace: Have ftrace_startup() return failure code
The register_ftrace_function() returns an error code on failure
except if the call to ftrace_startup() fails. Add a error return to
ftrace_startup() if it fails to start, allowing register_ftrace_funtion()
to return a proper error value.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
The register_ftrace_function() returns an error code on failure
except if the call to ftrace_startup() fails. Add a error return to
ftrace_startup() if it fails to start, allowing register_ftrace_funtion()
to return a proper error value.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
| kernel/trace/ftrace.c | diffblobblamehistory |