[PATCH v2 0/2] arm64: stop using kstop_machine for ftrace

v2: Based on the comments from Will and Steve, 1. Modify the commit message 2. Fix the misleading comments for ftrace_modify_code Link: https://lkml.org/lkml/2015/12/3/422 Li Bin (2): arm64: ftrace: stop using kstop_machine to enable/disable tracing arm64: ftrace: fix the comments for

[PATCH v2 0/2] arm64: stop using kstop_machine for ftrace

v2: Based on the comments from Will and Steve, 1. Modify the commit message 2. Fix the misleading comments for ftrace_modify_code Link: https://lkml.org/lkml/2015/12/3/422 Li Bin (2): arm64: ftrace: stop using kstop_machine to enable/disable tracing arm64: ftrace: fix the comments for