diff options
Diffstat (limited to 'kernel/trace/ftrace.c')
| -rw-r--r-- | kernel/trace/ftrace.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index e763848..f7b78d7 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -4788,17 +4788,6 @@ static int ftrace_cmp_ips(const void *a, const void *b) return 0; } -static void ftrace_swap_ips(void *a, void *b, int size) -{ - unsigned long *ipa = a; - unsigned long *ipb = b; - unsigned long t; - - t = *ipa; - *ipa = *ipb; - *ipb = t; -} - static int ftrace_process_locs(struct module *mod, unsigned long *start, unsigned long *end) @@ -4818,7 +4807,7 @@ static int ftrace_process_locs(struct module *mod, return 0; sort(start, count, sizeof(*start), - ftrace_cmp_ips, ftrace_swap_ips); + ftrace_cmp_ips, NULL); start_pg = ftrace_allocate_pages(count); if (!start_pg) |