emo/procps
1
0
Fork 0
Code Issues Pull Requests Packages Releases Activity

Merge commit 'refs/merge-requests/13' of git://gitorious.org/procps/procps into merge-requests/13

Browse Source 
Conflicts:
	pgrep.c
	ps/output.c
	ps/ps.1
This commit is contained in:
Craig Small
2013-09-11 21:34:05 +10:00
parent 5e4d9d5a92 91d225f3b8
commit dd6f24dbed
12 changed files with 350 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
lib/nsutils.c Normal file
View File

@ -0,0 +1,32 @@
#include <errno.h>
#include <error.h>
#include <stdio_ext.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include "proc/readproc.h"
#include "nsutils.h"
/* we need to fill in only namespace information */
int ns_read(pid_t pid, proc_t *ns_task)
{
struct stat st;
char buff[50];
int i, rc = 0;
for (i = 0; i < NUM_NS; i++) {
snprintf(buff, sizeof(buff), "/proc/%i/ns/%s", pid,
get_ns_name(i));
if (stat(buff, &st)) {
if (errno != ENOENT)
rc = errno;
ns_task->ns[i] = 0;
continue;
}
ns_task->ns[i] = st.st_ino;
}
return rc;
}