On Tue, Nov 12, 2013 at 1:27 AM, Masatake YAMATO <[email protected]> wrote: > With turning on cache feature of libunwind, stack tracing > becomes two times faster(in my small test). >
Nice improvement. With this patch applied it reads the maps file 1432 times: $ strace -e trace=open -o tmp ./strace -k -o /dev/null ls $ grep maps tmp | grep proc |wc -l 1432 Without the patch: $ strace -e trace=open -o tmp ./strace -k -o /dev/null ls $ grep maps tmp | grep proc |wc -l 1539 Luca ------------------------------------------------------------------------------ DreamFactory - Open Source REST & JSON Services for HTML5 & Native Apps OAuth, Users, Roles, SQL, NoSQL, BLOB Storage and External API Access Free app hosting. Or install the open source package on any LAMP server. Sign up and see examples for AngularJS, jQuery, Sencha Touch and Native! http://pubads.g.doubleclick.net/gampad/clk?id=63469471&iu=/4140/ostg.clktrk _______________________________________________ Strace-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/strace-devel
