/proc/timer_stats currently reports the user of a timer by pid, which is a reasonable approach. However if you are not in the initial pid namespace the pid that is reported is nonsense. Therefore until we can make timer_stats pid namespace safe just disable it in the build if pid namespace support is selected so we at least know we have a conflict. Signed-off-by: Eric W. Biederman <ebiederm@xxxxxxxxxxxx> --- lib/Kconfig.debug | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index cc42773..c8e81e6 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -146,7 +146,7 @@ config SCHEDSTATS config TIMER_STATS bool "Collect kernel timers statistics" - depends on DEBUG_KERNEL && PROC_FS + depends on DEBUG_KERNEL && PROC_FS && !PID_NS help If you say Y here, additional code will be inserted into the timer routines to collect statistics about kernel timers being -- 1.5.3.rc6.17.g1911 _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
