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-rw-r--r--include/linux/mm.h10
1 files changed, 1 insertions, 9 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 26146623be2f..d538de901965 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1103,12 +1103,7 @@ static inline void vm_stat_account(struct mm_struct *mm,
#ifndef CONFIG_DEBUG_PAGEALLOC
static inline void
-kernel_map_pages(struct page *page, int numpages, int enable)
-{
- if (!PageHighMem(page) && !enable)
- debug_check_no_locks_freed(page_address(page),
- numpages * PAGE_SIZE);
-}
+kernel_map_pages(struct page *page, int numpages, int enable) {}
#endif
extern struct vm_area_struct *get_gate_vma(struct task_struct *tsk);
@@ -1120,9 +1115,6 @@ int in_gate_area_no_task(unsigned long addr);
#define in_gate_area(task, addr) ({(void)task; in_gate_area_no_task(addr);})
#endif /* __HAVE_ARCH_GATE_AREA */
-/* /proc/<pid>/oom_adj set to -17 protects from the oom-killer */
-#define OOM_DISABLE -17
-
int drop_caches_sysctl_handler(struct ctl_table *, int, struct file *,
void __user *, size_t *, loff_t *);
unsigned long shrink_slab(unsigned long scanned, gfp_t gfp_mask,
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