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76dc6d6001
Place SYM_*_START_NOALIGN and SYM_*_END around the THUNK macro body. Preserve @function by FUNC (64bit) and CODE (32bit). Given it was not marked as aligned, use NOALIGN. The result: Value Size Type Bind Vis Ndx Name 0000 28 FUNC GLOBAL DEFAULT 1 trace_hardirqs_on_thunk 001c 28 FUNC GLOBAL DEFAULT 1 trace_hardirqs_off_thunk 0038 24 FUNC GLOBAL DEFAULT 1 lockdep_sys_exit_thunk 0050 24 FUNC GLOBAL DEFAULT 1 ___preempt_schedule 0068 24 FUNC GLOBAL DEFAULT 1 ___preempt_schedule_notra The annotation of .L_restore does not generate anything (at the moment). Here, it just serves documentation purposes (as opening and closing brackets of functions). Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Andy Lutomirski <luto@kernel.org> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: linux-arch@vger.kernel.org Cc: Thomas Gleixner <tglx@linutronix.de> Cc: x86-ml <x86@kernel.org> Link: https://lkml.kernel.org/r/20191011115108.12392-5-jslaby@suse.cz
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.