diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/cgroup/namespace.c | 2 | ||||
| -rw-r--r-- | kernel/nsproxy.c | 2 | ||||
| -rw-r--r-- | kernel/pid_namespace.c | 5 | ||||
| -rw-r--r-- | kernel/signal.c | 2 | ||||
| -rw-r--r-- | kernel/sys_ni.c | 1 | ||||
| -rw-r--r-- | kernel/sysctl.c | 2 | ||||
| -rw-r--r-- | kernel/time/namespace.c | 4 | ||||
| -rw-r--r-- | kernel/time/posix-timers.c | 4 | ||||
| -rw-r--r-- | kernel/user_namespace.c | 2 |
9 files changed, 13 insertions, 11 deletions
diff --git a/kernel/cgroup/namespace.c b/kernel/cgroup/namespace.c index f5e8828c109c..0d5c29879a50 100644 --- a/kernel/cgroup/namespace.c +++ b/kernel/cgroup/namespace.c @@ -24,7 +24,7 @@ static struct cgroup_namespace *alloc_cgroup_ns(void) struct cgroup_namespace *new_ns; int ret; - new_ns = kzalloc(sizeof(struct cgroup_namespace), GFP_KERNEL); + new_ns = kzalloc(sizeof(struct cgroup_namespace), GFP_KERNEL_ACCOUNT); if (!new_ns) return ERR_PTR(-ENOMEM); ret = ns_alloc_inum(&new_ns->ns); diff --git a/kernel/nsproxy.c b/kernel/nsproxy.c index abc01fcad8c7..eec72ca962e2 100644 --- a/kernel/nsproxy.c +++ b/kernel/nsproxy.c @@ -568,6 +568,6 @@ out: int __init nsproxy_cache_init(void) { - nsproxy_cachep = KMEM_CACHE(nsproxy, SLAB_PANIC); + nsproxy_cachep = KMEM_CACHE(nsproxy, SLAB_PANIC|SLAB_ACCOUNT); return 0; } diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c index ca43239a255a..a46a3723bc66 100644 --- a/kernel/pid_namespace.c +++ b/kernel/pid_namespace.c @@ -51,7 +51,8 @@ static struct kmem_cache *create_pid_cachep(unsigned int level) mutex_lock(&pid_caches_mutex); /* Name collision forces to do allocation under mutex. */ if (!*pkc) - *pkc = kmem_cache_create(name, len, 0, SLAB_HWCACHE_ALIGN, 0); + *pkc = kmem_cache_create(name, len, 0, + SLAB_HWCACHE_ALIGN | SLAB_ACCOUNT, 0); mutex_unlock(&pid_caches_mutex); /* current can fail, but someone else can succeed. */ return READ_ONCE(*pkc); @@ -449,7 +450,7 @@ const struct proc_ns_operations pidns_for_children_operations = { static __init int pid_namespaces_init(void) { - pid_ns_cachep = KMEM_CACHE(pid_namespace, SLAB_PANIC); + pid_ns_cachep = KMEM_CACHE(pid_namespace, SLAB_PANIC | SLAB_ACCOUNT); #ifdef CONFIG_CHECKPOINT_RESTORE register_sysctl_paths(kern_path, pid_ns_ctl_table); diff --git a/kernel/signal.c b/kernel/signal.c index cf7e2505ae31..952741f6d0f9 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -4726,7 +4726,7 @@ void __init signals_init(void) { siginfo_buildtime_checks(); - sigqueue_cachep = KMEM_CACHE(sigqueue, SLAB_PANIC); + sigqueue_cachep = KMEM_CACHE(sigqueue, SLAB_PANIC | SLAB_ACCOUNT); } #ifdef CONFIG_KGDB_KDB diff --git a/kernel/sys_ni.c b/kernel/sys_ni.c index cb6f98f5c97a..64578adfe115 100644 --- a/kernel/sys_ni.c +++ b/kernel/sys_ni.c @@ -289,6 +289,7 @@ COND_SYSCALL(munlockall); COND_SYSCALL(mincore); COND_SYSCALL(madvise); COND_SYSCALL(process_madvise); +COND_SYSCALL(process_mrelease); COND_SYSCALL(remap_file_pages); COND_SYSCALL(mbind); COND_SYSCALL_COMPAT(mbind); diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 25e49b4d8049..083be6af29d7 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -2912,7 +2912,7 @@ static struct ctl_table vm_table[] = { .data = &sysctl_compaction_proactiveness, .maxlen = sizeof(sysctl_compaction_proactiveness), .mode = 0644, - .proc_handler = proc_dointvec_minmax, + .proc_handler = compaction_proactiveness_sysctl_handler, .extra1 = SYSCTL_ZERO, .extra2 = &one_hundred, }, diff --git a/kernel/time/namespace.c b/kernel/time/namespace.c index 12eab0d2ae28..aec832801c26 100644 --- a/kernel/time/namespace.c +++ b/kernel/time/namespace.c @@ -88,13 +88,13 @@ static struct time_namespace *clone_time_ns(struct user_namespace *user_ns, goto fail; err = -ENOMEM; - ns = kmalloc(sizeof(*ns), GFP_KERNEL); + ns = kmalloc(sizeof(*ns), GFP_KERNEL_ACCOUNT); if (!ns) goto fail_dec; refcount_set(&ns->ns.count, 1); - ns->vvar_page = alloc_page(GFP_KERNEL | __GFP_ZERO); + ns->vvar_page = alloc_page(GFP_KERNEL_ACCOUNT | __GFP_ZERO); if (!ns->vvar_page) goto fail_free; diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c index 3913222e7bcf..1cd10b102c51 100644 --- a/kernel/time/posix-timers.c +++ b/kernel/time/posix-timers.c @@ -273,8 +273,8 @@ static int posix_get_hrtimer_res(clockid_t which_clock, struct timespec64 *tp) static __init int init_posix_timers(void) { posix_timers_cache = kmem_cache_create("posix_timers_cache", - sizeof (struct k_itimer), 0, SLAB_PANIC, - NULL); + sizeof(struct k_itimer), 0, + SLAB_PANIC | SLAB_ACCOUNT, NULL); return 0; } __initcall(init_posix_timers); diff --git a/kernel/user_namespace.c b/kernel/user_namespace.c index ef82d401dde8..6b2e3ca7ee99 100644 --- a/kernel/user_namespace.c +++ b/kernel/user_namespace.c @@ -1385,7 +1385,7 @@ const struct proc_ns_operations userns_operations = { static __init int user_namespaces_init(void) { - user_ns_cachep = KMEM_CACHE(user_namespace, SLAB_PANIC); + user_ns_cachep = KMEM_CACHE(user_namespace, SLAB_PANIC | SLAB_ACCOUNT); return 0; } subsys_initcall(user_namespaces_init); |