usym Action

_usymaddr usym(uintptr_t address)

The usym action translates the specified address according to the setting of the uresolve option.

By default, usym formats an address as a symbol. For example, if uaddr produces the following format:

date`clock_val+0x1

then the usym action would produce the following format:

date`clock_val

The behavior of the usym action can be modified by using the uresolve option. For more information, see DTrace User Address Symbol Resolution.