find a general solution to the differential equation

y*ln(x)-xy' =0

this is my work so far:

ylnx=x dy/dx

ylnx dx= xdy

(lnxdx)/x= dy/y

integral of (lnx)/x dx = integral of dy/y

???? = lny

i need help finding the integral of (lnx)/x dx

and then i need to solve for y

thank you!