diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/ksm.c | 2 | ||||
| -rw-r--r-- | mm/oom_kill.c | 10 | ||||
| -rw-r--r-- | mm/swapfile.c | 2 |
3 files changed, 7 insertions, 7 deletions
@@ -1919,7 +1919,7 @@ static ssize_t run_store(struct kobject *kobj, struct kobj_attribute *attr, if (ksm_run != flags) { ksm_run = flags; if (flags & KSM_RUN_UNMERGE) { - int oom_score_adj; + short oom_score_adj; oom_score_adj = test_set_oom_score_adj(OOM_SCORE_ADJ_MAX); err = unmerge_and_remove_all_rmap_items(); diff --git a/mm/oom_kill.c b/mm/oom_kill.c index 7e9e9113bd05..37ab4c5ab6e8 100644 --- a/mm/oom_kill.c +++ b/mm/oom_kill.c @@ -53,7 +53,7 @@ static DEFINE_SPINLOCK(zone_scan_lock); * @old_val. Usually used to reinstate a previous value to prevent racing with * userspacing tuning the value in the interim. */ -void compare_swap_oom_score_adj(int old_val, int new_val) +void compare_swap_oom_score_adj(short old_val, short new_val) { struct sighand_struct *sighand = current->sighand; @@ -72,7 +72,7 @@ void compare_swap_oom_score_adj(int old_val, int new_val) * synchronization and returns the old value. Usually used to temporarily * set a value, save the old value in the caller, and then reinstate it later. */ -int test_set_oom_score_adj(int new_val) +short test_set_oom_score_adj(short new_val) { struct sighand_struct *sighand = current->sighand; int old_val; @@ -193,7 +193,7 @@ unsigned long oom_badness(struct task_struct *p, struct mem_cgroup *memcg, if (!p) return 0; - adj = p->signal->oom_score_adj; + adj = (long)p->signal->oom_score_adj; if (adj == OOM_SCORE_ADJ_MIN) { task_unlock(p); return 0; @@ -399,7 +399,7 @@ static void dump_tasks(const struct mem_cgroup *memcg, const nodemask_t *nodemas continue; } - pr_info("[%5d] %5d %5d %8lu %8lu %7lu %8lu %5d %s\n", + pr_info("[%5d] %5d %5d %8lu %8lu %7lu %8lu %5hd %s\n", task->pid, from_kuid(&init_user_ns, task_uid(task)), task->tgid, task->mm->total_vm, get_mm_rss(task->mm), task->mm->nr_ptes, @@ -415,7 +415,7 @@ static void dump_header(struct task_struct *p, gfp_t gfp_mask, int order, { task_lock(current); pr_warning("%s invoked oom-killer: gfp_mask=0x%x, order=%d, " - "oom_score_adj=%d\n", + "oom_score_adj=%hd\n", current->comm, gfp_mask, order, current->signal->oom_score_adj); cpuset_print_task_mems_allowed(current); diff --git a/mm/swapfile.c b/mm/swapfile.c index 0fbb45283c66..bb6f6a04e92d 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -1498,7 +1498,7 @@ SYSCALL_DEFINE1(swapoff, const char __user *, specialfile) struct address_space *mapping; struct inode *inode; struct filename *pathname; - int oom_score_adj; + short oom_score_adj; int i, type, prev; int err; |