diff options
Diffstat (limited to 'kernel/futex.c')
-rw-r--r-- | kernel/futex.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/futex.c b/kernel/futex.c index 95989a3b4168..5a737de857d3 100644 --- a/kernel/futex.c +++ b/kernel/futex.c | |||
@@ -166,7 +166,7 @@ static inline int match_futex(union futex_key *key1, union futex_key *key2) | |||
166 | /* | 166 | /* |
167 | * Get parameters which are the keys for a futex. | 167 | * Get parameters which are the keys for a futex. |
168 | * | 168 | * |
169 | * For shared mappings, it's (page->index, vma->vm_file->f_dentry->d_inode, | 169 | * For shared mappings, it's (page->index, vma->vm_file->f_path.dentry->d_inode, |
170 | * offset_within_page). For private mappings, it's (uaddr, current->mm). | 170 | * offset_within_page). For private mappings, it's (uaddr, current->mm). |
171 | * We can usually work out the index without swapping in the page. | 171 | * We can usually work out the index without swapping in the page. |
172 | * | 172 | * |
@@ -223,7 +223,7 @@ static int get_futex_key(u32 __user *uaddr, union futex_key *key) | |||
223 | /* | 223 | /* |
224 | * Linear file mappings are also simple. | 224 | * Linear file mappings are also simple. |
225 | */ | 225 | */ |
226 | key->shared.inode = vma->vm_file->f_dentry->d_inode; | 226 | key->shared.inode = vma->vm_file->f_path.dentry->d_inode; |
227 | key->both.offset++; /* Bit 0 of offset indicates inode-based key. */ | 227 | key->both.offset++; /* Bit 0 of offset indicates inode-based key. */ |
228 | if (likely(!(vma->vm_flags & VM_NONLINEAR))) { | 228 | if (likely(!(vma->vm_flags & VM_NONLINEAR))) { |
229 | key->shared.pgoff = (((address - vma->vm_start) >> PAGE_SHIFT) | 229 | key->shared.pgoff = (((address - vma->vm_start) >> PAGE_SHIFT) |
@@ -1528,9 +1528,9 @@ static int futex_fd(u32 __user *uaddr, int signal) | |||
1528 | goto out; | 1528 | goto out; |
1529 | } | 1529 | } |
1530 | filp->f_op = &futex_fops; | 1530 | filp->f_op = &futex_fops; |
1531 | filp->f_vfsmnt = mntget(futex_mnt); | 1531 | filp->f_path.mnt = mntget(futex_mnt); |
1532 | filp->f_dentry = dget(futex_mnt->mnt_root); | 1532 | filp->f_path.dentry = dget(futex_mnt->mnt_root); |
1533 | filp->f_mapping = filp->f_dentry->d_inode->i_mapping; | 1533 | filp->f_mapping = filp->f_path.dentry->d_inode->i_mapping; |
1534 | 1534 | ||
1535 | if (signal) { | 1535 | if (signal) { |
1536 | err = __f_setown(filp, task_pid(current), PIDTYPE_PID, 1); | 1536 | err = __f_setown(filp, task_pid(current), PIDTYPE_PID, 1); |