summaryrefslogtreecommitdiff
path: root/kernel/trace/trace_syscalls.c
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/trace/trace_syscalls.c')
-rw-r--r--kernel/trace/trace_syscalls.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c
index cb7f600..4f5fae6 100644
--- a/kernel/trace/trace_syscalls.c
+++ b/kernel/trace/trace_syscalls.c
@@ -11,8 +11,8 @@
static DEFINE_MUTEX(syscall_trace_lock);
static int sys_refcount_enter;
static int sys_refcount_exit;
-static DECLARE_BITMAP(enabled_enter_syscalls, FTRACE_SYSCALL_MAX);
-static DECLARE_BITMAP(enabled_exit_syscalls, FTRACE_SYSCALL_MAX);
+static DECLARE_BITMAP(enabled_enter_syscalls, NR_syscalls);
+static DECLARE_BITMAP(enabled_exit_syscalls, NR_syscalls);
enum print_line_t
print_syscall_enter(struct trace_iterator *iter, int flags)
@@ -289,7 +289,7 @@ int reg_event_syscall_enter(void *ptr)
name = (char *)ptr;
num = syscall_name_to_nr(name);
- if (num < 0 || num >= FTRACE_SYSCALL_MAX)
+ if (num < 0 || num >= NR_syscalls)
return -ENOSYS;
mutex_lock(&syscall_trace_lock);
if (!sys_refcount_enter)
@@ -312,7 +312,7 @@ void unreg_event_syscall_enter(void *ptr)
name = (char *)ptr;
num = syscall_name_to_nr(name);
- if (num < 0 || num >= FTRACE_SYSCALL_MAX)
+ if (num < 0 || num >= NR_syscalls)
return;
mutex_lock(&syscall_trace_lock);
sys_refcount_enter--;
@@ -330,7 +330,7 @@ int reg_event_syscall_exit(void *ptr)
name = (char *)ptr;
num = syscall_name_to_nr(name);
- if (num < 0 || num >= FTRACE_SYSCALL_MAX)
+ if (num < 0 || num >= NR_syscalls)
return -ENOSYS;
mutex_lock(&syscall_trace_lock);
if (!sys_refcount_exit)
@@ -353,7 +353,7 @@ void unreg_event_syscall_exit(void *ptr)
name = (char *)ptr;
num = syscall_name_to_nr(name);
- if (num < 0 || num >= FTRACE_SYSCALL_MAX)
+ if (num < 0 || num >= NR_syscalls)
return;
mutex_lock(&syscall_trace_lock);
sys_refcount_exit--;
@@ -373,8 +373,8 @@ struct trace_event event_syscall_exit = {
#ifdef CONFIG_EVENT_PROFILE
-static DECLARE_BITMAP(enabled_prof_enter_syscalls, FTRACE_SYSCALL_MAX);
-static DECLARE_BITMAP(enabled_prof_exit_syscalls, FTRACE_SYSCALL_MAX);
+static DECLARE_BITMAP(enabled_prof_enter_syscalls, NR_syscalls);
+static DECLARE_BITMAP(enabled_prof_exit_syscalls, NR_syscalls);
static int sys_prof_refcount_enter;
static int sys_prof_refcount_exit;
@@ -420,7 +420,7 @@ int reg_prof_syscall_enter(char *name)
int num;
num = syscall_name_to_nr(name);
- if (num < 0 || num >= FTRACE_SYSCALL_MAX)
+ if (num < 0 || num >= NR_syscalls)
return -ENOSYS;
mutex_lock(&syscall_trace_lock);
@@ -442,7 +442,7 @@ void unreg_prof_syscall_enter(char *name)
int num;
num = syscall_name_to_nr(name);
- if (num < 0 || num >= FTRACE_SYSCALL_MAX)
+ if (num < 0 || num >= NR_syscalls)
return;
mutex_lock(&syscall_trace_lock);
@@ -481,7 +481,7 @@ int reg_prof_syscall_exit(char *name)
int num;
num = syscall_name_to_nr(name);
- if (num < 0 || num >= FTRACE_SYSCALL_MAX)
+ if (num < 0 || num >= NR_syscalls)
return -ENOSYS;
mutex_lock(&syscall_trace_lock);
@@ -503,7 +503,7 @@ void unreg_prof_syscall_exit(char *name)
int num;
num = syscall_name_to_nr(name);
- if (num < 0 || num >= FTRACE_SYSCALL_MAX)
+ if (num < 0 || num >= NR_syscalls)
return;
mutex_lock(&syscall_trace_lock);