Le jeudi 16 février 2012 à 17:30 +0100, Kant a écrit : > Building perf 3.2.6 ends up with RWX stack, preventing me from using perf top. > > Using -Wa,--noexecstack seems to fix the problem. > > mmap(NULL, 8392704, PROT_READ|PROT_WRITE|PROT_EXEC, > MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = -1 EPERM (Operation not > permitted) > --
Known problem, fixed, and submitted to stable. Search "Fix perf stack to non executable on x86_64" in archives. -- To unsubscribe from this list: send the line "unsubscribe linux-perf-users" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
