Commit 97537b35 authored by Tomohiro Kusumi's avatar Tomohiro Kusumi Committed by Linus Torvalds

autofs: add WARN_ON(1) for non dir/link inode case

It's invalid if the given mode is neither dir nor link, so warn on else
case.

Link: http://lkml.kernel.org/r/20160812024754.12352.8536.stgit@pluto.themaw.netSigned-off-by: default avatarTomohiro Kusumi <kusumi.tomohiro@gmail.com>
Signed-off-by: default avatarIan Kent <raven@themaw.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 1973a122
...@@ -368,7 +368,8 @@ struct inode *autofs4_get_inode(struct super_block *sb, umode_t mode) ...@@ -368,7 +368,8 @@ struct inode *autofs4_get_inode(struct super_block *sb, umode_t mode)
inode->i_fop = &autofs4_dir_operations; inode->i_fop = &autofs4_dir_operations;
} else if (S_ISLNK(mode)) { } else if (S_ISLNK(mode)) {
inode->i_op = &autofs4_symlink_inode_operations; inode->i_op = &autofs4_symlink_inode_operations;
} } else
WARN_ON(1);
return inode; return inode;
} }
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