From 83f8e80857090f63cf6a02c54d381dad3c0fad55 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Tue, 19 Jul 2016 15:58:49 +0200 Subject: core: support percentage specifications on TasksMax= This adds support for a TasksMax=40% syntax for specifying values relative to the system's configured maximum number of processes. This is useful in order to neatly subdivide the available room for tasks within containers. --- src/basic/util.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/basic/util.h') diff --git a/src/basic/util.h b/src/basic/util.h index db105197e8..8500c3077c 100644 --- a/src/basic/util.h +++ b/src/basic/util.h @@ -186,6 +186,9 @@ int namespace_enter(int pidns_fd, int mntns_fd, int netns_fd, int userns_fd, int uint64_t physical_memory(void); uint64_t physical_memory_scale(uint64_t v, uint64_t max); +uint64_t system_tasks_max(void); +uint64_t system_tasks_max_scale(uint64_t v, uint64_t max); + int update_reboot_parameter_and_warn(const char *param); int version(void); -- cgit v1.2.3-54-g00ecf