• Frederic Weisbecker's avatar
    sched/isolation: Enable CONFIG_CPU_ISOLATION=y by default · 2c43838c
    Frederic Weisbecker authored
    The "isolcpus=" boot parameter support was always built-in before we
    moved the related code under CONFIG_CPU_ISOLATION. Having it disabled by
    default is very confusing for people accustomed to use this parameter.
    
    So enable it by dafault to keep the previous behaviour but keep it
    optable for those who want to tinify their kernels.
    Signed-off-by: default avatarFrederic Weisbecker <frederic@kernel.org>
    Cc: Chris Metcalf <cmetcalf@mellanox.com>
    Cc: Christoph Lameter <cl@linux.com>
    Cc: John Stultz <john.stultz@linaro.org>
    Cc: Linus Torvalds <torvalds@linux-foundation.org>
    Cc: Luiz Capitulino <lcapitulino@redhat.com>
    Cc: Mike Galbraith <efault@gmx.de>
    Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Rik van Riel <riel@redhat.com>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Cc: Wanpeng Li <kernellwp@gmail.com>
    Cc: kernel test robot <xiaolong.ye@intel.com>
    Link: http://lkml.kernel.org/r/1513275507-29200-3-git-send-email-frederic@kernel.orgSigned-off-by: default avatarIngo Molnar <mingo@kernel.org>
    2c43838c
Kconfig 59 KB