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https://github.com/xzeldon/htop.git
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commit
8c93f31809
@ -766,7 +766,7 @@ static int handleNetlinkMsg(struct nl_msg *nlmsg, void *linuxProcess) {
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struct nlmsghdr *nlhdr;
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struct nlattr *nlattrs[TASKSTATS_TYPE_MAX + 1];
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struct nlattr *nlattr;
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struct taskstats *stats;
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struct taskstats stats;
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int rem;
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unsigned long long int timeDelta;
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LinuxProcess* lp = (LinuxProcess*) linuxProcess;
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@ -778,20 +778,21 @@ static int handleNetlinkMsg(struct nl_msg *nlmsg, void *linuxProcess) {
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}
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if ((nlattr = nlattrs[TASKSTATS_TYPE_AGGR_PID]) || (nlattr = nlattrs[TASKSTATS_TYPE_NULL])) {
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stats = nla_data(nla_next(nla_data(nlattr), &rem));
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assert(lp->super.pid == (pid_t)stats->ac_pid);
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timeDelta = (stats->ac_etime*1000 - lp->delay_read_time);
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memcpy(&stats, nla_data(nla_next(nla_data(nlattr), &rem)), sizeof(stats));
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assert(lp->super.pid == (pid_t)stats.ac_pid);
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timeDelta = (stats.ac_etime*1000 - lp->delay_read_time);
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#define BOUNDS(x) isnan(x) ? 0.0 : (x > 100) ? 100.0 : x;
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#define DELTAPERC(x,y) BOUNDS((float) (x - y) / timeDelta * 100);
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lp->cpu_delay_percent = DELTAPERC(stats->cpu_delay_total, lp->cpu_delay_total);
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lp->blkio_delay_percent = DELTAPERC(stats->blkio_delay_total, lp->blkio_delay_total);
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lp->swapin_delay_percent = DELTAPERC(stats->swapin_delay_total, lp->swapin_delay_total);
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lp->cpu_delay_percent = DELTAPERC(stats.cpu_delay_total, lp->cpu_delay_total);
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lp->blkio_delay_percent = DELTAPERC(stats.blkio_delay_total, lp->blkio_delay_total);
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lp->swapin_delay_percent = DELTAPERC(stats.swapin_delay_total, lp->swapin_delay_total);
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#undef DELTAPERC
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#undef BOUNDS
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lp->swapin_delay_total = stats->swapin_delay_total;
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lp->blkio_delay_total = stats->blkio_delay_total;
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lp->cpu_delay_total = stats->cpu_delay_total;
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lp->delay_read_time = stats->ac_etime*1000;
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lp->swapin_delay_total = stats.swapin_delay_total;
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lp->blkio_delay_total = stats.blkio_delay_total;
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lp->cpu_delay_total = stats.cpu_delay_total;
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lp->delay_read_time = stats.ac_etime*1000;
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}
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return NL_OK;
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}
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