diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-07-28 15:14:43 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-28 15:14:43 -0400 |
| commit | 414f746d232d41ed6ae8632c4495ae795373c44b (patch) | |
| tree | 167f9bc8f139c6e82e6732b38c7a938b8a9d31cd /arch/um/kernel | |
| parent | 5a7a201c51c324876d00a54e7208af6af12d1ca4 (diff) | |
| parent | c9272c4f9fbe2087beb3392f526dc5b19efaa56b (diff) | |
Merge branch 'linus' into cpus4096
Diffstat (limited to 'arch/um/kernel')
| -rw-r--r-- | arch/um/kernel/mem.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c index e2274ef3155d..61d7e6138ff5 100644 --- a/arch/um/kernel/mem.c +++ b/arch/um/kernel/mem.c | |||
| @@ -264,37 +264,6 @@ void free_initrd_mem(unsigned long start, unsigned long end) | |||
| 264 | } | 264 | } |
| 265 | #endif | 265 | #endif |
| 266 | 266 | ||
| 267 | void show_mem(void) | ||
| 268 | { | ||
| 269 | int pfn, total = 0, reserved = 0; | ||
| 270 | int shared = 0, cached = 0; | ||
| 271 | int high_mem = 0; | ||
| 272 | struct page *page; | ||
| 273 | |||
| 274 | printk(KERN_INFO "Mem-info:\n"); | ||
| 275 | show_free_areas(); | ||
| 276 | printk(KERN_INFO "Free swap: %6ldkB\n", | ||
| 277 | nr_swap_pages<<(PAGE_SHIFT-10)); | ||
| 278 | pfn = max_mapnr; | ||
| 279 | while (pfn-- > 0) { | ||
| 280 | page = pfn_to_page(pfn); | ||
| 281 | total++; | ||
| 282 | if (PageHighMem(page)) | ||
| 283 | high_mem++; | ||
| 284 | if (PageReserved(page)) | ||
| 285 | reserved++; | ||
| 286 | else if (PageSwapCache(page)) | ||
| 287 | cached++; | ||
| 288 | else if (page_count(page)) | ||
| 289 | shared += page_count(page) - 1; | ||
| 290 | } | ||
| 291 | printk(KERN_INFO "%d pages of RAM\n", total); | ||
| 292 | printk(KERN_INFO "%d pages of HIGHMEM\n", high_mem); | ||
| 293 | printk(KERN_INFO "%d reserved pages\n", reserved); | ||
| 294 | printk(KERN_INFO "%d pages shared\n", shared); | ||
| 295 | printk(KERN_INFO "%d pages swap cached\n", cached); | ||
| 296 | } | ||
| 297 | |||
| 298 | /* Allocate and free page tables. */ | 267 | /* Allocate and free page tables. */ |
| 299 | 268 | ||
| 300 | pgd_t *pgd_alloc(struct mm_struct *mm) | 269 | pgd_t *pgd_alloc(struct mm_struct *mm) |
