This fixes a sign mismatch warning.
gdb/ChangeLog:
* fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
"len" with sysctl.
2016-01-19 John Baldwin <jhb@FreeBSD.org>
2016-01-19 John Baldwin <jhb@FreeBSD.org>
+ * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
+ "len" with sysctl.
+
+2016-01-19 John Baldwin <jhb@FreeBSD.org>
+
* fbsd-tdep.c (find_stop_signal): Remove.
(struct fbsd_collect_regset_section_cb) <lwp>: New field.
<stop_signal>: New field.
* fbsd-tdep.c (find_stop_signal): Remove.
(struct fbsd_collect_regset_section_cb) <lwp>: New field.
<stop_signal>: New field.
static char *
fbsd_pid_to_exec_file (struct target_ops *self, int pid)
{
static char *
fbsd_pid_to_exec_file (struct target_ops *self, int pid)
{
- ssize_t len = PATH_MAX;
static char buf[PATH_MAX];
char name[PATH_MAX];
#ifdef KERN_PROC_PATHNAME
static char buf[PATH_MAX];
char name[PATH_MAX];
#ifdef KERN_PROC_PATHNAME
int mib[4];
mib[0] = CTL_KERN;
mib[1] = KERN_PROC;
mib[2] = KERN_PROC_PATHNAME;
mib[3] = pid;
int mib[4];
mib[0] = CTL_KERN;
mib[1] = KERN_PROC;
mib[2] = KERN_PROC_PATHNAME;
mib[3] = pid;
- if (sysctl (mib, 4, buf, &len, NULL, 0) == 0)
+ buflen = sizeof buf;
+ if (sysctl (mib, 4, buf, &buflen, NULL, 0) == 0)