Query: function::user_long_warn
OS: centos
Section: 3stap
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
FUNCTION::USER_LONG_(3stap) String and data retrieving fun FUNCTION::USER_LONG_(3stap)NAMEfunction::user_long_warn - Retrieves a long value stored in user spaceSYNOPSISuser_long_warn:long(addr:long)ARGUMENTSaddr the user space address to retrieve the long fromDESCRIPTIONReturns the long value from a given user space address. Returns zero when user space and warns (but does not abort) about the failure. Note that the size of the long depends on the architecture of the current user space task (for those architectures that support both 64/32 bit compat tasks). SystemTap Tapset Reference June 2014 FUNCTION::USER_LONG_(3stap)