diff options
Diffstat (limited to 'arch/sparc/mm/srmmu.c')
| -rw-r--r-- | arch/sparc/mm/srmmu.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index 3b9970551..ad9aa8953 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -1,4 +1,4 @@ -/* $Id: srmmu.c,v 1.148 1997/06/24 15:48:02 jj Exp $ +/* $Id: srmmu.c,v 1.149 1997/07/20 05:59:34 davem Exp $ * srmmu.c: SRMMU specific routines for memory management. * * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu) @@ -2214,7 +2214,8 @@ static void srmmu_vac_update_mmu_cache(struct vm_area_struct * vma, { if((vma->vm_flags & (VM_WRITE|VM_SHARED)) == (VM_WRITE|VM_SHARED)) { struct vm_area_struct *vmaring; - struct inode *inode; + struct dentry *dentry; + struct inode *inode = NULL; unsigned long flags, offset, vaddr, start; int alias_found = 0; pgd_t *pgdp; @@ -2223,7 +2224,9 @@ static void srmmu_vac_update_mmu_cache(struct vm_area_struct * vma, save_and_cli(flags); - inode = vma->vm_inode; + dentry = vma->vm_dentry; + if(dentry) + inode = dentry->d_inode; if (!inode) goto done; offset = (address & PAGE_MASK) - vma->vm_start; |