Tom Zanussi cbb5cf7ff6 perf: Use read() instead of lseek() in trace_event_read.c:skip() ... This is a small fix for a problem affecting live-mode, introduced recently: root@tropicana:~# perf trace rwtop perf trace started with Perl script /root/libexec/perf-core/scripts/perl/rwtop.pl Fatal: did not read header event commit d00a47cce5 added a skip() function to skip over e.g. header_page, but this doesn't work for live mode. This patch re-implements skip() to use read() instead of lseek() to fix that. Signed-off-by: Tom Zanussi <tzanussi@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Paul Mackerras <paulus@samba.org> LKML-Reference: <1273032130.6383.28.camel@tropicana> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>		2010-05-20 08:37:17 +02:00
..
perf	perf: Use read() instead of lseek() in trace_event_read.c:skip()	2010-05-20 08:37:17 +02:00