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authorNaveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>2017-07-07 22:37:24 +0530
committerIngo Molnar <mingo@kernel.org>2017-07-08 11:05:34 +0200
commit659b957f20c78fd470083c80af5e79eedfb39e5b (patch)
tree52e201e03756f55a2877aa2a24e35e9c81dcf8f2 /kernel/trace
parent524b62fdbef54e8afa37ec8bcdf3ff5723ea160f (diff)
downloadlinux-659b957f20c78fd470083c80af5e79eedfb39e5b.tar.bz2
kprobes: Rename [arch_]function_offset_within_entry() to [arch_]kprobe_on_func_entry()
Rename function_offset_within_entry() to scope it to kprobe namespace by using kprobe_ prefix, and to also simplify it. Suggested-by: Ingo Molnar <mingo@kernel.org> Suggested-by: Masami Hiramatsu <mhiramat@kernel.org> Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> Cc: Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/3aa6c7e2e4fb6e00f3c24fa306496a66edb558ea.1499443367.git.naveen.n.rao@linux.vnet.ibm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/trace')
-rw-r--r--kernel/trace/trace_kprobe.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c
index b53c8d369163..2c5221819be5 100644
--- a/kernel/trace/trace_kprobe.c
+++ b/kernel/trace/trace_kprobe.c
@@ -720,7 +720,7 @@ static int create_trace_kprobe(int argc, char **argv)
return ret;
}
if (offset && is_return &&
- !function_offset_within_entry(NULL, symbol, offset)) {
+ !kprobe_on_func_entry(NULL, symbol, offset)) {
pr_info("Given offset is not valid for return probe.\n");
return -EINVAL;
}