1*b700e7f0SSeth JenningsWhat: /sys/kernel/livepatch 2*b700e7f0SSeth JenningsDate: Nov 2014 3*b700e7f0SSeth JenningsKernelVersion: 3.19.0 4*b700e7f0SSeth JenningsContact: live-patching@vger.kernel.org 5*b700e7f0SSeth JenningsDescription: 6*b700e7f0SSeth Jennings Interface for kernel live patching 7*b700e7f0SSeth Jennings 8*b700e7f0SSeth Jennings The /sys/kernel/livepatch directory contains subdirectories for 9*b700e7f0SSeth Jennings each loaded live patch module. 10*b700e7f0SSeth Jennings 11*b700e7f0SSeth JenningsWhat: /sys/kernel/livepatch/<patch> 12*b700e7f0SSeth JenningsDate: Nov 2014 13*b700e7f0SSeth JenningsKernelVersion: 3.19.0 14*b700e7f0SSeth JenningsContact: live-patching@vger.kernel.org 15*b700e7f0SSeth JenningsDescription: 16*b700e7f0SSeth Jennings The patch directory contains subdirectories for each kernel 17*b700e7f0SSeth Jennings object (vmlinux or a module) in which it patched functions. 18*b700e7f0SSeth Jennings 19*b700e7f0SSeth JenningsWhat: /sys/kernel/livepatch/<patch>/enabled 20*b700e7f0SSeth JenningsDate: Nov 2014 21*b700e7f0SSeth JenningsKernelVersion: 3.19.0 22*b700e7f0SSeth JenningsContact: live-patching@vger.kernel.org 23*b700e7f0SSeth JenningsDescription: 24*b700e7f0SSeth Jennings A writable attribute that indicates whether the patched 25*b700e7f0SSeth Jennings code is currently applied. Writing 0 will disable the patch 26*b700e7f0SSeth Jennings while writing 1 will re-enable the patch. 27*b700e7f0SSeth Jennings 28*b700e7f0SSeth JenningsWhat: /sys/kernel/livepatch/<patch>/<object> 29*b700e7f0SSeth JenningsDate: Nov 2014 30*b700e7f0SSeth JenningsKernelVersion: 3.19.0 31*b700e7f0SSeth JenningsContact: live-patching@vger.kernel.org 32*b700e7f0SSeth JenningsDescription: 33*b700e7f0SSeth Jennings The object directory contains subdirectories for each function 34*b700e7f0SSeth Jennings that is patched within the object. 35*b700e7f0SSeth Jennings 36*b700e7f0SSeth JenningsWhat: /sys/kernel/livepatch/<patch>/<object>/<function> 37*b700e7f0SSeth JenningsDate: Nov 2014 38*b700e7f0SSeth JenningsKernelVersion: 3.19.0 39*b700e7f0SSeth JenningsContact: live-patching@vger.kernel.org 40*b700e7f0SSeth JenningsDescription: 41*b700e7f0SSeth Jennings The function directory contains attributes regarding the 42*b700e7f0SSeth Jennings properties and state of the patched function. 43*b700e7f0SSeth Jennings 44*b700e7f0SSeth Jennings There are currently no such attributes. 45