qemu-log: Unify {cpu_set,set_cpu}_log_filename as qemu_set_log_filename

The qemu_log() functionality is no longer specific to TCG CPU debug logs.
Rename cpu_set_log_filename() to qemu_set_log_filename() and drop the
pointless wrapper set_cpu_log_filename().
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

bsd-user/main.c

@@ -861,7 +861,7 @@ int main(int argc, char **argv)
     }
 
     /* init debug */
-    cpu_set_log_filename(log_file);
+    qemu_set_log_filename(log_file);
     if (log_mask) {
         int mask;
         const CPULogItem *item;

cpus.c

@@ -1191,11 +1191,6 @@ void set_cpu_log(const char *optarg)
     cpu_set_log(mask);
 }
 
-void set_cpu_log_filename(const char *optarg)
-{
-    cpu_set_log_filename(optarg);
-}
-
 void list_cpus(FILE *f, fprintf_function cpu_fprintf, const char *optarg)
 {
     /* XXX: implement xxx_cpu_list for targets that still miss it */

include/qemu/log.h

@@ -154,7 +154,7 @@ static inline void cpu_set_log(int log_flags)
 #endif
 }
 
-void cpu_set_log_filename(const char *filename);
+void qemu_set_log_filename(const char *filename);
 int cpu_str_to_log_mask(const char *str);
 
 #endif

include/sysemu/cpus.h

@@ -25,7 +25,6 @@ extern int smp_threads;
 
 void set_numa_modes(void);
 void set_cpu_log(const char *optarg);
-void set_cpu_log_filename(const char *optarg);
 void list_cpus(FILE *f, fprintf_function cpu_fprintf, const char *optarg);
 
 #endif

linux-user/main.c

@@ -3113,7 +3113,7 @@ static void handle_arg_log(const char *arg)
 
 static void handle_arg_log_filename(const char *arg)
 {
-    cpu_set_log_filename(arg);
+    qemu_set_log_filename(arg);
 }
 
 static void handle_arg_set_env(const char *arg)
@@ -3480,7 +3480,7 @@ int main(int argc, char **argv, char **envp)
 #endif
 
     /* init debug */
-    cpu_set_log_filename(log_file);
+    qemu_set_log_filename(log_file);
     optind = parse_args(argc, argv);
 
     /* Zero out regs */

monitor.c

@@ -964,7 +964,7 @@ static int client_migrate_info(Monitor *mon, const QDict *qdict,
 
 static void do_logfile(Monitor *mon, const QDict *qdict)
 {
-    cpu_set_log_filename(qdict_get_str(qdict, "filename"));
+    qemu_set_log_filename(qdict_get_str(qdict, "filename"));
 }
 
 static void do_log(Monitor *mon, const QDict *qdict)

qemu-log.c

@@ -86,7 +86,7 @@ void qemu_set_log(int log_flags, bool use_own_buffers)
     }
 }
 
-void cpu_set_log_filename(const char *filename)
+void qemu_set_log_filename(const char *filename)
 {
     g_free(logfilename);
     logfilename = g_strdup(filename);

vl.c

@@ -3865,7 +3865,7 @@ int main(int argc, char **argv, char **envp)
      */
     if (log_mask) {
         if (log_file) {
-            set_cpu_log_filename(log_file);
+            qemu_set_log_filename(log_file);
         }
         set_cpu_log(log_mask);
     }