(2011/05/31 16:50), CAI Qian wrote: > > > ----- Original Message ----- >>>> - If you run the same program as root, non root process and >>>> privilege >>>> explicit >>>> dropping processes (e.g. irqbalance) will be killed at first. >>> Hmm, at least there were some programs were root processes but were >>> killed >>> first. >>> [ pid] ppid uid total_vm rss swap score_adj name >>> [ 5720] 5353 0 24421 257 0 0 sshd >>> [ 5353] 1 0 15998 189 0 0 sshd >>> [ 5451] 1 0 19648 235 0 0 master >>> [ 1626] 1 0 2287 129 0 0 dhclient >> >> Hi >> >> I can't reproduce this too. Are you sure these processes have a full >> root privilege? >> I've made new debugging patch. After applying following patch, do >> these processes show >> cap=1? > No, all of them had cap=0. Wondering why something like sshd not been > made cap=1 to avoid early oom kill. Then, I believe your distro applying distro specific patch to ssh. Which distro are you using now? -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>