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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-09-04 21:10:20 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-09-05 00:57:59 +0200 |
| commit | 1b810de65b7ebdfc0d554bf7da0ee87250b2dc52 (patch) | |
| tree | a9fbc8c19f424d685b8a4f11e3c5a7f1ca200dc3 /vm | |
| parent | c405e5ecfa016a069c854353b4435c38398cf507 (diff) | |
Free memory used by boot modules
* vm/vm_resident.c (pmap_startup): Warn when some pages could not be included
in the allocator due to bad estimation.
* kern/bootstrap.c: Include <vm/pmap.h>.
(bootstrap_create): Call vm_page_create on bootstrap modules content.
Diffstat (limited to 'vm')
| -rw-r--r-- | vm/vm_resident.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/vm/vm_resident.c b/vm/vm_resident.c index a633498..96354a4 100644 --- a/vm/vm_resident.c +++ b/vm/vm_resident.c @@ -393,6 +393,11 @@ void pmap_startup( vm_page_init(&pages[i], paddr); pages_initialized++; } + i = 0; + while (pmap_next_page(&paddr)) + i++; + if (i) + printf("%d memory page(s) left away\n", i); /* * Release pages in reverse order so that physical pages |