Remove unused argument to setupkvm (thanks to Peter Froehlich)

yutaoxu · Aug 23, 2012 · 4ce832d · 4ce832d
1 parent 70c5555
commit 4ce832d
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Showing 4 changed files with 4 additions and 4 deletions.
diff --git a/defs.h b/defs.h
@@ -164,7 +164,7 @@ void            uartputc(int);
 void            seginit(void);
 void            kvmalloc(void);
 void            vmenable(void);
-pde_t*          setupkvm();
+pde_t*          setupkvm(void);
 char*           uva2ka(pde_t*, char*);
 int             allocuvm(pde_t*, uint, uint);
 int             deallocuvm(pde_t*, uint, uint);

diff --git a/exec.c b/exec.c
@@ -29,7 +29,7 @@ exec(char *path, char **argv)
   if(elf.magic != ELF_MAGIC)
     goto bad;
 
-  if((pgdir = setupkvm(kalloc)) == 0)
+  if((pgdir = setupkvm()) == 0)
     goto bad;
 
   // Load program into memory.

diff --git a/proc.c b/proc.c
@@ -83,7 +83,7 @@ userinit(void)
 
   p = allocproc();
   initproc = p;
-  if((p->pgdir = setupkvm(kalloc)) == 0)
+  if((p->pgdir = setupkvm()) == 0)
     panic("userinit: out of memory?");
   inituvm(p->pgdir, _binary_initcode_start, (int)_binary_initcode_size);
   p->sz = PGSIZE;

diff --git a/vm.c b/vm.c
@@ -126,7 +126,7 @@ static struct kmap {
 
 // Set up kernel part of a page table.
 pde_t*
-setupkvm()
+setupkvm(void)
 {
   pde_t *pgdir;
   struct kmap *k;