diff options
| author | Marcelo Tosatti <mtosatti@redhat.com> | 2016-12-14 18:08:37 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2016-12-15 14:44:27 +0100 |
| commit | 3c2a769de7955ff81818b49d388dd771bf6ae29d (patch) | |
| tree | e8fe6139bfe85878500b7b689e0a8b646d226b27 /arch/x86/kernel/cpu | |
| parent | x86/intel_rdt: Implement show_options() for resctrlfs (diff) | |
| download | linux-3c2a769de7955ff81818b49d388dd771bf6ae29d.tar.xz linux-3c2a769de7955ff81818b49d388dd771bf6ae29d.zip | |
Documentation, x86, resctrl: Recommend locking for resctrlfs
Concurrent write or read/write access from applications to the resctrlfs
directory can result in incorrect readouts or setups.
Recommend a standard locking scheme for applications to use.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Link: http://lkml.kernel.org/r/20161214170835.GA16924@amt.cnet
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/cpu')
0 files changed, 0 insertions, 0 deletions