Created
October 29, 2015 06:06
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function trace(entry_p, extra) { | |
%( $# > 1 %? if (tid() in trace) %) | |
printf("%s%s%s %s\n", | |
thread_indent (entry_p), | |
(entry_p>0?"->":"<-"), | |
ppfunc (), | |
extra) | |
} | |
//probe module("nfs").function("*").call { trace(1, $$parms) } | |
//probe module("nfs").function("*").return { trace(-1, $$return) } | |
probe module("vboxsf").function("*").call { trace(1, $$parms) } | |
probe module("vboxsf").function("*").return { trace(-1, $$return) } | |
//probe module("ext4").function("*").call { trace(1, $$parms) } | |
//probe module("ext4").function("*").return { trace(-1, $$return) } | |
//probe kernel.function("*@mm/filemap.c").call { trace(1, $$parms) } | |
//probe kernel.function("*@mm/filemap.c").return { trace(-1, $$return) } | |
probe kernel.function("*@mm/readahead.c").call { trace(1, $$parms) } | |
probe kernel.function("*@mm/readahead.c").return { trace(-1, $$return) } | |
probe kernel.function("generic_file_read_iter").call { trace(1, $$parms) } | |
probe kernel.function("generic_file_read_iter").return { trace(-1, $$return) } |
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