diff options
Diffstat (limited to 'fs/locks.c')
| -rw-r--r-- | fs/locks.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/fs/locks.c b/fs/locks.c index a94e331a52a2..cb424a4fed71 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -334,7 +334,7 @@ static int flock_to_posix_lock(struct file *filp, struct file_lock *fl, start = filp->f_pos; break; case SEEK_END: - start = i_size_read(filp->f_path.dentry->d_inode); + start = i_size_read(file_inode(filp)); break; default: return -EINVAL; @@ -384,7 +384,7 @@ static int flock64_to_posix_lock(struct file *filp, struct file_lock *fl, start = filp->f_pos; break; case SEEK_END: - start = i_size_read(filp->f_path.dentry->d_inode); + start = i_size_read(file_inode(filp)); break; default: return -EINVAL; @@ -627,7 +627,7 @@ posix_test_lock(struct file *filp, struct file_lock *fl) struct file_lock *cfl; lock_flocks(); - for (cfl = filp->f_path.dentry->d_inode->i_flock; cfl; cfl = cfl->fl_next) { + for (cfl = file_inode(filp)->i_flock; cfl; cfl = cfl->fl_next) { if (!IS_POSIX(cfl)) continue; if (posix_locks_conflict(fl, cfl)) @@ -708,7 +708,7 @@ static int flock_lock_file(struct file *filp, struct file_lock *request) { struct file_lock *new_fl = NULL; struct file_lock **before; - struct inode * inode = filp->f_path.dentry->d_inode; + struct inode * inode = file_inode(filp); int error = 0; int found = 0; @@ -1002,7 +1002,7 @@ static int __posix_lock_file(struct inode *inode, struct file_lock *request, str int posix_lock_file(struct file *filp, struct file_lock *fl, struct file_lock *conflock) { - return __posix_lock_file(filp->f_path.dentry->d_inode, fl, conflock); + return __posix_lock_file(file_inode(filp), fl, conflock); } EXPORT_SYMBOL(posix_lock_file); @@ -1326,8 +1326,8 @@ int fcntl_getlease(struct file *filp) int type = F_UNLCK; lock_flocks(); - time_out_leases(filp->f_path.dentry->d_inode); - for (fl = filp->f_path.dentry->d_inode->i_flock; fl && IS_LEASE(fl); + time_out_leases(file_inode(filp)); + for (fl = file_inode(filp)->i_flock; fl && IS_LEASE(fl); fl = fl->fl_next) { if (fl->fl_file == filp) { type = target_leasetype(fl); @@ -1843,7 +1843,7 @@ int fcntl_setlk(unsigned int fd, struct file *filp, unsigned int cmd, if (copy_from_user(&flock, l, sizeof(flock))) goto out; - inode = filp->f_path.dentry->d_inode; + inode = file_inode(filp); /* Don't allow mandatory locks on files that may be memory mapped * and shared. @@ -1961,7 +1961,7 @@ int fcntl_setlk64(unsigned int fd, struct file *filp, unsigned int cmd, if (copy_from_user(&flock, l, sizeof(flock))) goto out; - inode = filp->f_path.dentry->d_inode; + inode = file_inode(filp); /* Don't allow mandatory locks on files that may be memory mapped * and shared. @@ -2030,7 +2030,7 @@ void locks_remove_posix(struct file *filp, fl_owner_t owner) * posix_lock_file(). Another process could be setting a lock on this * file at the same time, but we wouldn't remove that lock anyway. */ - if (!filp->f_path.dentry->d_inode->i_flock) + if (!file_inode(filp)->i_flock) return; lock.fl_type = F_UNLCK; @@ -2056,7 +2056,7 @@ EXPORT_SYMBOL(locks_remove_posix); */ void locks_remove_flock(struct file *filp) { - struct inode * inode = filp->f_path.dentry->d_inode; + struct inode * inode = file_inode(filp); struct file_lock *fl; struct file_lock **before; @@ -2152,7 +2152,7 @@ static void lock_get_status(struct seq_file *f, struct file_lock *fl, fl_pid = fl->fl_pid; if (fl->fl_file != NULL) - inode = fl->fl_file->f_path.dentry->d_inode; + inode = file_inode(fl->fl_file); seq_printf(f, "%lld:%s ", id, pfx); if (IS_POSIX(fl)) { |