From fb7dde37ece82e13de383afd7042c45df67a9d17 Mon Sep 17 00:00:00 2001 From: Srivatsa Vaddagiri Date: Mon, 15 Oct 2007 17:00:18 +0200 Subject: [PATCH] sched: generate uevents for user creation/destruction Generate uevents when a user is being created/destroyed. These events can be used to configure cpu share of a new user. Signed-off-by: Srivatsa Vaddagiri Signed-off-by: Dhaval Giani Signed-off-by: Ingo Molnar --- kernel/user.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/kernel/user.c b/kernel/user.c index 74cadea8466f..f0e561e6d085 100644 --- a/kernel/user.c +++ b/kernel/user.c @@ -174,6 +174,8 @@ static int user_kobject_create(struct user_struct *up) if (error) kobject_del(kobj); + kobject_uevent(kobj, KOBJ_ADD); + done: return error; } @@ -189,6 +191,7 @@ int __init uids_kobject_init(void) /* create under /sys/kernel dir */ uids_kobject.parent = &kernel_subsys.kobj; + uids_kobject.kset = &kernel_subsys; kobject_set_name(&uids_kobject, "uids"); kobject_init(&uids_kobject); @@ -228,6 +231,7 @@ static void remove_user_sysfs_dir(struct work_struct *w) goto done; sysfs_remove_file(kobj, &up->user_attr.attr); + kobject_uevent(kobj, KOBJ_REMOVE); kobject_del(kobj); sched_destroy_user(up); -- 2.20.1