[PATCH 0/5] ftrace: fix ftrace misleading comments for arch using it

Fix the following similar misleading comments of ftrace for arch ia64/metag/powerpc/sh/x86: Note: Due to modules and __init, code can disappear and change, we need to protect against faulting as well as code changing. We do this by using the probe_kernel_* functions. No real locking needed,

[PATCH 0/5] ftrace: fix ftrace misleading comments for arch using it

Fix the following similar misleading comments of ftrace for arch ia64/metag/powerpc/sh/x86: Note: Due to modules and __init, code can disappear and change, we need to protect against faulting as well as code changing. We do this by using the probe_kernel_* functions. No real locking needed,