mirror of
https://github.com/torvalds/linux.git
synced 2026-10-07 05:31:08 -04:00
Peter Zijlstra
e9382440de
vmlinux.o: warning: objtool: lockdep_hardirqs_on()+0x72: call to arch_local_save_flags() leaves .noinstr.text section vmlinux.o: warning: objtool: lockdep_hardirqs_off()+0x73: call to arch_local_save_flags() leaves .noinstr.text section vmlinux.o: warning: objtool: match_held_lock()+0x11f: call to arch_local_save_flags() leaves .noinstr.text section vmlinux.o: warning: objtool: lock_is_held_type()+0x4e: call to arch_local_irq_save() leaves .noinstr.text section vmlinux.o: warning: objtool: lock_is_held_type()+0x65: call to arch_local_irq_disable() leaves .noinstr.text section vmlinux.o: warning: objtool: lock_is_held_type()+0xfe: call to arch_local_irq_enable() leaves .noinstr.text section It makes no sense to not inline these things. Signed-off-by: Peter Zijlstra (Intel) <[email protected]> Reviewed-by: Juergen Gross <[email protected]> Link: https://lore.kernel.org/r/[email protected]
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.