[libvirt PATCH] vircgroup: fix build on non-linux systems
virCgroupGetInode needs to be in '#ifdef __linux__'.
Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com>
---
src/util/vircgroup.c | 70 ++++++++++++++++++++++++--------------------
1 file changed, 39 insertions(+), 31 deletions(-)
diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c
index 4c9445340e..dc040a4822 100644
--- a/src/util/vircgroup.c
+++ b/src/util/vircgroup.c
@@ -3005,6 +3005,37 @@ virCgroupControllerAvailable(int controller)
return virCgroupHasController(cgroup, controller);
}
+
+/**
+ * virCgroupGetInode:
+ *
+ * @cgroup: the cgroup to get inode for
+ *
+ * Get the @cgroup inode and return its value to the caller.
+ *
+ * Returns inode on success, -1 on error with error message reported.
+ */
+int
+virCgroupGetInode(virCgroup *cgroup)
+{
+ struct stat st;
+ int controller = virCgroupGetAnyController(cgroup);
+ g_autofree char *path = NULL;
+
+ if (controller < 0)
+ return -1;
+
+ if (virCgroupPathOfController(cgroup, controller, "", &path) < 0)
+ return -1;
+
+ if (stat(path, &st) < 0) {
+ virReportSystemError(errno, _("failed to get stat for '%s'"),
path);
+ return -1;
+ }
+
+ return st.st_ino;
+}
+
#else /* !__linux__ */
bool
@@ -3769,6 +3800,14 @@ virCgroupControllerAvailable(int controller G_GNUC_UNUSED)
{
return false;
}
+
+int
+virCgroupGetInode(virCgroup *cgroup)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
#endif /* !__linux__ */
@@ -3973,34 +4012,3 @@ virCgroupGetCpuPeriodQuota(virCgroup *cgroup, unsigned long long
*period,
return 0;
}
-
-
-/**
- * virCgroupGetInode:
- *
- * @cgroup: the cgroup to get inode for
- *
- * Get the @cgroup inode and return its value to the caller.
- *
- * Returns inode on success, -1 on error with error message reported.
- */
-int
-virCgroupGetInode(virCgroup *cgroup)
-{
- struct stat st;
- int controller = virCgroupGetAnyController(cgroup);
- g_autofree char *path = NULL;
-
- if (controller < 0)
- return -1;
-
- if (virCgroupPathOfController(cgroup, controller, "", &path) < 0)
- return -1;
-
- if (stat(path, &st) < 0) {
- virReportSystemError(errno, _("failed to get stat for '%s'"),
path);
- return -1;
- }
-
- return st.st_ino;
-}
--
2.31.1