aboutsummaryrefslogtreecommitdiff
path: root/pk/vm.c
diff options
context:
space:
mode:
authorHoward Mao <zhehao.mao@gmail.com>2015-12-06 15:32:00 -0800
committerHoward Mao <zhehao.mao@gmail.com>2015-12-06 15:32:00 -0800
commit864210aa88db999d49b7bfec3d3c03bda18864a8 (patch)
treec9dcc09d88435db4f01baf5619467d6a0b5c37fa /pk/vm.c
parentdd7fc844c4059a18ffaeeb3a9573a8d27d30923b (diff)
downloadpk-864210aa88db999d49b7bfec3d3c03bda18864a8.zip
pk-864210aa88db999d49b7bfec3d3c03bda18864a8.tar.gz
pk-864210aa88db999d49b7bfec3d3c03bda18864a8.tar.bz2
cache device type strings in memorydevice-files
Diffstat (limited to 'pk/vm.c')
-rw-r--r--pk/vm.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/pk/vm.c b/pk/vm.c
index 5dc1ada..fb21d48 100644
--- a/pk/vm.c
+++ b/pk/vm.c
@@ -504,7 +504,6 @@ uintptr_t pk_vm_init()
__map_kernel_range(0, 0, current.first_free_paddr, PROT_READ|PROT_WRITE|PROT_EXEC);
__map_kernel_range(first_free_page, first_free_page, free_pages * RISCV_PGSIZE, PROT_READ|PROT_WRITE);
- __map_kernel_range(fdt_base, fdt_base, fdt_size, PROT_READ);
size_t stack_size = RISCV_PGSIZE * CLAMP(mem_size/(RISCV_PGSIZE*32), 1, 256);
current.stack_bottom = __do_mmap(current.mmap_max - stack_size, stack_size, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, 0, 0);