search for: usym

This is a semantic question. (I''m doing some technical writing about DTrace.) I''ll little confused about how to explain what an "action" is. By any definition, "trace(x);" is an action. However, what about just "i++;"? Looking at the DTrace guide page 76: "Probe actions are described by a list of statements separated by semicolons (;)

...with dtrace+kmdb 6264573 unanchored dtrace_getpcstack is rather imprecise toward function end 6289517 dtrace doesn''t like fd_intr anymore 6291378 dtrace helpers can interfere with the use of kmdb 6295554 dtrace doesn''t report errors in ERROR probes 6311947 add umod()/ufunc()/usym(), mod()/func()/sym() 6311952 buffered handler should be called after printing each tuple element 6311956 drops induced by END are not recorded 6311958 should indicate missing jstack() frames due to string table overflows 6311960 allow some DTrace options to be set dynamically 6311963 jstack() prod...