From ae73e88e82946595c263e6604f8d53955826ac4f Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Sun, 1 Mar 2015 16:58:46 -0500 Subject: [PATCH] libext2fs: encrypted symlinks are never fast Teach ext2fs_inodes_has_valid_blocks2() that encrypted symlinks always use an external block (i.e., we never try to store the symlink in the i_blocks[] array if it is encrypted). Signed-off-by: Theodore Ts'o --- lib/ext2fs/valid_blk.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/ext2fs/valid_blk.c b/lib/ext2fs/valid_blk.c index db5d90a..cb45000 100644 --- a/lib/ext2fs/valid_blk.c +++ b/lib/ext2fs/valid_blk.c @@ -39,6 +39,8 @@ int ext2fs_inode_has_valid_blocks2(ext2_filsys fs, struct ext2_inode *inode) * target is stored in the block entries. */ if (LINUX_S_ISLNK (inode->i_mode)) { + if (inode->i_flags & EXT4_ENCRYPT_FL) + return 1; if (ext2fs_file_acl_block(fs, inode) == 0) { /* With no EA block, we can rely on i_blocks */ if (inode->i_blocks == 0) -- 1.8.3.1