NFS: Remove the BKL from the permission checking code (4d80f2ec) · Commits · 戴 / test

fs/nfs/dir.c

+0 −4

Original line number	Diff line number	Diff line
		@@ -1982,8 +1982,6 @@ int nfs_permission(struct inode inode, int mask, struct nameidata nd)
		}

		force_lookup:
		lock_kernel();

		if (!NFS_PROTO(inode)->access)
		goto out_notsup;

		@@ -1993,7 +1991,6 @@ force_lookup:
		put_rpccred(cred);
		} else
		res = PTR_ERR(cred);
		unlock_kernel();
		out:
		dfprintk(VFS, "NFS: permission(%s/%ld), mask=0x%x, res=%d\n",
		inode->i_sb->s_id, inode->i_ino, mask, res);
		@@ -2002,7 +1999,6 @@ out_notsup:
		res = nfs_revalidate_inode(NFS_SERVER(inode), inode);
		if (res == 0)
		res = generic_permission(inode, mask, NULL);
		unlock_kernel();
		goto out;
		}