goto out_free_sxp;
}
+ if (!(file->f_mode & FMODE_WRITE) || (file->f_flags & O_APPEND)) {
+ error = XFS_ERROR(EBADF);
+ goto out_put_file;
+ }
+
target_file = fget((int)sxp->sx_fdtmp);
if (!target_file) {
error = XFS_ERROR(EINVAL);
goto out_put_file;
}
+ if (!(target_file->f_mode & FMODE_WRITE) ||
+ (target_file->f_flags & O_APPEND)) {
+ error = XFS_ERROR(EBADF);
+ goto out_put_target_file;
+ }
+
ip = XFS_I(file->f_path.dentry->d_inode);
tip = XFS_I(target_file->f_path.dentry->d_inode);
out_put_file:
fput(file);
out_free_sxp:
- kmem_free(sxp, sizeof(xfs_swapext_t));
+ kmem_free(sxp);
out:
return error;
}
ips[1] = ip;
}
- xfs_lock_inodes(ips, 2, 0, lock_flags);
+ xfs_lock_inodes(ips, 2, lock_flags);
locked = 1;
- /* Check permissions */
- error = xfs_iaccess(ip, S_IWUSR, NULL);
- if (error)
- goto error0;
-
- error = xfs_iaccess(tip, S_IWUSR, NULL);
- if (error)
- goto error0;
-
/* Verify that both files have the same format */
if ((ip->i_d.di_mode & S_IFMT) != (tip->i_d.di_mode & S_IFMT)) {
error = XFS_ERROR(EINVAL);
locked = 0;
goto error0;
}
- xfs_lock_inodes(ips, 2, 0, XFS_ILOCK_EXCL);
+ xfs_lock_inodes(ips, 2, XFS_ILOCK_EXCL);
/*
* Count the number of extended attribute blocks
xfs_iunlock(tip, lock_flags);
}
if (tempifp != NULL)
- kmem_free(tempifp, sizeof(xfs_ifork_t));
+ kmem_free(tempifp);
return error;
}