--- lxc_roh/src/lxc/cgroup.c 2011-10-02 19:46:44.000000000 +0200
+++ lxc/src/lxc/cgroup.c 2011-10-02 19:13:44.000000000 +0200
@@ -270,36 +270,36 @@
*/
int lxc_cgroup_append_task(const char *name, pid_t pid)
{
- struct mntent *mntent;
- FILE *file = NULL;
- int err = -1;
- char cgname[MAXPATHLEN];
-
- file = setmntent(MTAB, "r");
- if (!file) {
- SYSERROR("failed to open %s", MTAB);
- return -1;
- }
-
- while ((mntent = getmntent(file))) {
-
- DEBUG("checking '%s' (%s)", mntent->mnt_dir, mntent->mnt_type);
-
- if (!strcmp(mntent->mnt_type, "cgroup")) {
-
- INFO("found cgroup mounted at '%s'", mntent->mnt_dir);
- snprintf(cgname, MAXPATHLEN, "%s/%s", mntent->mnt_dir,
name);
- /* Let's add the pid to the 'tasks' file */
- err = cgroup_attach(cgname, pid);
- if (err) {
- SYSERROR("failed to attach pid '%d' to '%s'",
pid, cgname);
- endmntent(file);
- return err;
- }
- }
- }
- endmntent(file);
- return err;
+ struct mntent *mntent;
+ FILE *file = NULL;
+ int err = -1;
+ char cgname[MAXPATHLEN];
+
+ file = setmntent(MTAB, "r");
+ if (!file) {
+ SYSERROR("failed to open %s", MTAB);
+ return -1;
+ }
+
+ while ((mntent = getmntent(file))) {
+
+ DEBUG("checking '%s' (%s)", mntent->mnt_dir, mntent->mnt_type);
+
+ if (!strcmp(mntent->mnt_type, "cgroup")) {
+
+ INFO("found cgroup mounted at '%s'", mntent->mnt_dir);
+ snprintf(cgname, MAXPATHLEN, "%s/%s", mntent->mnt_dir,
name);
+ /* Let's add the pid to the 'tasks' file */
+ err = cgroup_attach(cgname, pid);
+ if (err) {
+ SYSERROR("failed to attach pid '%d' to '%s'",
pid, cgname);
+ endmntent(file);
+ return err;
+ }
+ }
+ }
+ endmntent(file);
+ return err;
}
--- lxc_roh/src/lxc/cgroup.c 2011-10-02 19:46:44.000000000 +0200
+++ lxc/src/lxc/cgroup.c 2011-10-02 19:13:44.000000000 +0200
@@ -270,36 +270,36 @@
*/
int lxc_cgroup_append_task(const char *name, pid_t pid)
{
- struct mntent *mntent;
- FILE *file = NULL;
- int err = -1;
- char cgname[MAXPATHLEN];
-
- file = setmntent(MTAB, "r");
- if (!file) {
- SYSERROR("failed to open %s", MTAB);
- return -1;
- }
-
- while ((mntent = getmntent(file))) {
-
- DEBUG("checking '%s' (%s)", mntent->mnt_dir, mntent->mnt_type);
-
- if (!strcmp(mntent->mnt_type, "cgroup")) {
-
- INFO("found cgroup mounted at '%s'", mntent->mnt_dir);
- snprintf(cgname, MAXPATHLEN, "%s/%s", mntent->mnt_dir, name);
- /* Let's add the pid to the 'tasks' file */
- err = cgroup_attach(cgname, pid);
- if (err) {
- SYSERROR("failed to attach pid '%d' to '%s'", pid, cgname);
- endmntent(file);
- return err;
- }
- }
- }
- endmntent(file);
- return err;
+ struct mntent *mntent;
+ FILE *file = NULL;
+ int err = -1;
+ char cgname[MAXPATHLEN];
+
+ file = setmntent(MTAB, "r");
+ if (!file) {
+ SYSERROR("failed to open %s", MTAB);
+ return -1;
+ }
+
+ while ((mntent = getmntent(file))) {
+
+ DEBUG("checking '%s' (%s)", mntent->mnt_dir, mntent->mnt_type);
+
+ if (!strcmp(mntent->mnt_type, "cgroup")) {
+
+ INFO("found cgroup mounted at '%s'", mntent->mnt_dir);
+ snprintf(cgname, MAXPATHLEN, "%s/%s", mntent->mnt_dir, name);
+ /* Let's add the pid to the 'tasks' file */
+ err = cgroup_attach(cgname, pid);
+ if (err) {
+ SYSERROR("failed to attach pid '%d' to '%s'", pid, cgname);
+ endmntent(file);
+ return err;
+ }
+ }
+ }
+ endmntent(file);
+ return err;
}
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