hi, sending patches for rwtop race issue caused by rwtop script triggering SIGALRM and underneath pipe reading layer reporting error when interrupted.
It's discussed in here: https://lkml.org/lkml/2012/9/14/381 thanks, jirka Cc: Arnaldo Carvalho de Melo <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Corey Ashford <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Andrew Jones <[email protected]> Cc: David Ahern <[email protected]> --- Jiri Olsa (2): perf scripts: Fix SIGALRM and pipe read race for rwtop perf scripts: Fix rwtop record script tools/perf/scripts/perl/bin/rwtop-record | 2 +- tools/perf/scripts/perl/rwtop.pl | 6 +++++- 2 files changed, 6 insertions(+), 2 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
