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authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>2015-09-28 10:16:12 -0400
committerSteven Rostedt <rostedt@goodmis.org>2015-09-28 10:16:12 -0400
commitef92480a58c3b4dac5eccbc787131a51a3b0a45c (patch)
tree38cd1f0c4723ed8614922f49fa549debff249330 /kernel/trace/trace_output.c
parent6b1032d53cdbda39ad56c8692bac17a66475b57d (diff)
downloadlinux-ef92480a58c3b4dac5eccbc787131a51a3b0a45c.tar.bz2
tracing: Turn seq_print_user_ip() into a static function
seq_print_user_ip() is used in only one location in one file. Turn it into a static function. We could inject its code into the caller, but that would make the code a bit too complex. Keep the code separate. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace_output.c')
-rw-r--r--kernel/trace/trace_output.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c
index 881cbdae1913..3b5dcdf19dea 100644
--- a/kernel/trace/trace_output.c
+++ b/kernel/trace/trace_output.c
@@ -322,8 +322,8 @@ seq_print_sym_offset(struct trace_seq *s, const char *fmt,
# define IP_FMT "%016lx"
#endif
-int seq_print_user_ip(struct trace_seq *s, struct mm_struct *mm,
- unsigned long ip, unsigned long sym_flags)
+static int seq_print_user_ip(struct trace_seq *s, struct mm_struct *mm,
+ unsigned long ip, unsigned long sym_flags)
{
struct file *file = NULL;
unsigned long vmstart = 0;