diff options
Diffstat (limited to 'init')
| -rw-r--r-- | init/Kconfig | 31 |
1 files changed, 24 insertions, 7 deletions
diff --git a/init/Kconfig b/init/Kconfig index 3da09dab5378..56240e724d9a 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -69,11 +69,6 @@ config BROKEN_ON_SMP depends on BROKEN || !SMP default y -config LOCK_KERNEL - bool - depends on (SMP || PREEMPT) && BKL - default y - config INIT_ENV_ARG_LIMIT int default 32 if !UML @@ -287,6 +282,18 @@ config BSD_PROCESS_ACCT_V3 for processing it. A preliminary version of these tools is available at <http://www.gnu.org/software/acct/>. +config FHANDLE + bool "open by fhandle syscalls" + select EXPORTFS + help + If you say Y here, a user level program will be able to map + file names to handle and then later use the handle for + different file system operations. This is useful in implementing + userspace file servers, which now track files using handles instead + of names. The handle would remain the same even if file names + get renamed. Enables open_by_handle_at(2) and name_to_handle_at(2) + syscalls. + config TASKSTATS bool "Export task/process statistics through netlink (EXPERIMENTAL)" depends on NET @@ -683,6 +690,16 @@ config CGROUP_MEM_RES_CTLR_SWAP_ENABLED select this option (if, for some reason, they need to disable it then noswapaccount does the trick). +config CGROUP_PERF + bool "Enable perf_event per-cpu per-container group (cgroup) monitoring" + depends on PERF_EVENTS && CGROUPS + help + This option extends the per-cpu mode to restrict monitoring to + threads which belong to the cgroup specified and run on the + designated cpu. + + Say N if unsure. + menuconfig CGROUP_SCHED bool "Group CPU scheduler" depends on EXPERIMENTAL @@ -814,7 +831,7 @@ config MM_OWNER bool config SYSFS_DEPRECATED - bool "enable deprecated sysfs features to support old userspace tools" + bool "Enable deprecated sysfs features to support old userspace tools" depends on SYSFS default n help @@ -837,7 +854,7 @@ config SYSFS_DEPRECATED need to say Y here. config SYSFS_DEPRECATED_V2 - bool "enabled deprecated sysfs features by default" + bool "Enable deprecated sysfs features by default" default n depends on SYSFS depends on SYSFS_DEPRECATED |