Deleted Added
sdiff udiff text old ( 302408 ) new ( 312031 )
full compact
kinfo_getfile.c (302408) kinfo_getfile.c (312031)
1#include <sys/cdefs.h>
1#include <sys/cdefs.h>
2__FBSDID("$FreeBSD: stable/11/lib/libutil/kinfo_getfile.c 287442 2015-09-03 20:32:10Z cem $");
2__FBSDID("$FreeBSD: stable/11/lib/libutil/kinfo_getfile.c 312031 2017-01-13 08:39:23Z ngie $");
3
4#include <sys/param.h>
3
4#include <sys/param.h>
5#include <sys/user.h>
6#include <sys/sysctl.h>
5#include <sys/sysctl.h>
6#include <sys/user.h>
7#include <stdlib.h>
8#include <string.h>
9
10#include "libutil.h"
11
12struct kinfo_file *
13kinfo_getfile(pid_t pid, int *cntp)
14{

--- 6 unchanged lines hidden (view full) ---

21
22 *cntp = 0;
23 len = 0;
24 mib[0] = CTL_KERN;
25 mib[1] = KERN_PROC;
26 mib[2] = KERN_PROC_FILEDESC;
27 mib[3] = pid;
28
7#include <stdlib.h>
8#include <string.h>
9
10#include "libutil.h"
11
12struct kinfo_file *
13kinfo_getfile(pid_t pid, int *cntp)
14{

--- 6 unchanged lines hidden (view full) ---

21
22 *cntp = 0;
23 len = 0;
24 mib[0] = CTL_KERN;
25 mib[1] = KERN_PROC;
26 mib[2] = KERN_PROC_FILEDESC;
27 mib[3] = pid;
28
29 error = sysctl(mib, 4, NULL, &len, NULL, 0);
29 error = sysctl(mib, nitems(mib), NULL, &len, NULL, 0);
30 if (error)
31 return (NULL);
32 len = len * 4 / 3;
33 buf = malloc(len);
34 if (buf == NULL)
35 return (NULL);
30 if (error)
31 return (NULL);
32 len = len * 4 / 3;
33 buf = malloc(len);
34 if (buf == NULL)
35 return (NULL);
36 error = sysctl(mib, 4, buf, &len, NULL, 0);
36 error = sysctl(mib, nitems(mib), buf, &len, NULL, 0);
37 if (error) {
38 free(buf);
39 return (NULL);
40 }
41 /* Pass 1: count items */
42 cnt = 0;
43 bp = buf;
44 eb = buf + len;

--- 33 unchanged lines hidden --- 		37 if (error) {
38 free(buf);
39 return (NULL);
40 }
41 /* Pass 1: count items */
42 cnt = 0;
43 bp = buf;
44 eb = buf + len;

--- 33 unchanged lines hidden ---