Each work_q object gets a separate spinlock to synchronize access
instead of the global lock. Note that there was a recursive lock
condition in k_delayed_work_cancel(), so that's been split out into an
internal unlocked version and the API entry point that wraps it with a
lock.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
The kernel.h file had a bunch of internal APIs for timeout/clock
handling mixed in. Move these to sys_clock.h, which it always
included (in a weird location, so move THAT to kernel_includes.h with
everything else).
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
Any word started with underscore followed by and uppercase letter or a
second underscore is a reserved word according with C99.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Because errno.h is defined in terms of a syscall we can get into trouble
when one syscall/<FOO.h> ends up include another syscall/<BAR.h>.
Moving errno.h from kernel_includes.h to kernel.h breaks the possible
inclusion issue on some ARM platforms (which arm_mpu.h ends up include
soc.h which ends up include kernel_includes.h which would include
errno.h).
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit creates a new header file (kernel_include.h) that
contains all header files to be included by kernel_init.h.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
