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Change virCgroupGetAppRoot stub on non-Linux to avoid unused param warning

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Fully stub out the virCgroupGetAppRoot method as done with other
methods in the file, rather than just the body. This lets us
annotate the unused parameter to avoid a warning
This commit is contained in:
Daniel P. Berrange 2012-12-13 13:10:19 +00:00
parent 7339bc4ced
commit cc5c7f9865
1 changed files with 7 additions and 4 deletions
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11
src/util/cgroup.c
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@ -974,14 +974,17 @@ int virCgroupForDriver(const char *name ATTRIBUTE_UNUSED,
*
* Returns 0 on success
*/
#if defined HAVE_MNTENT_H && defined HAVE_GETMNTENT_R
int virCgroupGetAppRoot(virCgroupPtr *group)
{
#if defined HAVE_MNTENT_H && defined HAVE_GETMNTENT_R
return virCgroupNew("/", group);
#else
return -ENXIO;
#endif
}
#else
int virCgroupGetAppRoot(virCgroupPtr *group ATTRIBUTE_UNUSED)
{
return -ENXIO;
}
#endif
/**
* virCgroupForDomain: