build: fix build on cygwin

On cygwin:

  CC        libvirt_util_la-cgroup.lo
util/cgroup.c: In function 'virCgroupKillRecursiveInternal':
util/cgroup.c:1458: warning: implicit declaration of function 'virCgroupNew' [-Wimplicit-function-declaration]

* src/util/cgroup.c (virCgroupKill): Don't build on platforms
where virCgroupNew is unsupported.
This commit is contained in:
Eric Blake 2011-03-08 21:43:26 -07:00
parent 7e07a40113
commit b1a5aefcee

View File

@ -1308,7 +1308,7 @@ int virCgroupGetFreezerState(virCgroupPtr group, char **state)
}
#ifdef HAVE_KILL
#if defined HAVE_KILL && defined HAVE_MNTENT_H && defined HAVE_GETMNTENT_R
static int virCgroupKillInternal(virCgroupPtr group, int signum, virHashTablePtr pids)
{
int rc;
@ -1523,7 +1523,7 @@ int virCgroupKillPainfully(virCgroupPtr group)
return rc;
}
#else /* HAVE_KILL */
#else /* !(HAVE_KILL, HAVE_MNTENT_H, HAVE_GETMNTENT_R) */
int virCgroupKill(virCgroupPtr group ATTRIBUTE_UNUSED,
int signum ATTRIBUTE_UNUSED)
{
@ -1539,4 +1539,4 @@ int virCgroupKillPainfully(virCgroupPtr group ATTRIBUTE_UNUSED)
{
return -ENOSYS;
}
#endif /* HAVE_KILL */
#endif /* HAVE_KILL, HAVE_MNTENT_H, HAVE_GETMNTENT_R */