Merge pull request #13690 from cdown/cgroup_rework

cgroup: Add support to check systemd-internal cgroup limits against the kernel
2019-10-03 22:09:56 +02:00
parent e723fbd74e bc0623df16
commit 3509e678f8
9 changed files with 221 additions and 59 deletions
@@ -11,6 +11,7 @@

 size_t page_size(void) _pure_;
 #define PAGE_ALIGN(l) ALIGN_TO((l), page_size())
+#define PAGE_ALIGN_DOWN(l) (l & ~(page_size() - 1))

 /* Normal memcpy requires src to be nonnull. We do nothing if n is 0. */
 static inline void memcpy_safe(void *dst, const void *src, size_t n) {