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    SubjectRe: [PATCH] perf tool: more user-friendly errors from trace
    On 10/3/13 10:58 AM, Arnaldo Carvalho de Melo wrote:
    > Em Thu, Oct 03, 2013 at 01:58:11PM +0530, Ramkumar Ramachandra escreveu:
    >> Currently, execution of 'perf trace' reports the following cryptic
    >> message to the user:
    >>
    >> $ perf trace
    >> Couldn't read the raw_syscalls tracepoints information!
    >>
    >> Now, it prints a detailed message:
    >
    > What about the one attached instead? It

    Isnt' strerror(errno) preferred over sys_errlist[errno]?

    David



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