minix: Correct errno in minix_new_inode

The cases (!j || j > sbi->s_ninodes) can never occur unless the
filesystem is broken, so this should not return ENOSPC, but
EFSCORRUPTED.

Signed-off-by: Jori Koolstra <[email protected]>
Link: https://patch.msgid.link/[email protected]
Reviewed-by: Jan Kara <[email protected]>
Signed-off-by: Christian Brauner <[email protected]>

Author: LATENTBOUNCE

fs/minix/bitmap.c

@@ -247,7 +247,7 @@ struct inode *minix_new_inode(const struct inode *dir, umode_t mode)
 	j += i * bits_per_zone;
 	if (!j || j > sbi->s_ninodes) {
 		iput(inode);
-		return ERR_PTR(-ENOSPC);
+		return ERR_PTR(-EFSCORRUPTED);
 	}
 	inode_init_owner(&nop_mnt_idmap, inode, dir, mode);
 	inode->i_ino = j;