On Wed, Jun 29, 2022 at 10:15:23AM -0400, Emanuele Giuseppe Esposito wrote:
> With "intact" we mean that all job.h functions implicitly
> take the lock. Therefore API callers are unmodified.
>
> This means that:
> - all static functions become _locked, and call _locked functions
> - all public functions take the lock internally, and call _locked
> functions
> - all public functions called internally by other functions in job.c will
> have a
> _locked counterpart, to avoid deadlocks (job lock already taken)
> - public functions called only from exernal files (not job.c) do not
> have _locked() counterpart and take the lock inside
>
> job_{lock/unlock} is independent from real_job_{lock/unlock}.
>
> Note: at this stage, job_{lock/unlock} and job lock guard macros
> are *nop*
>
> .Signed-off-by: Emanuele Giuseppe Esposito <eespo...@redhat.com>
> ---
> include/qemu/job.h | 73 +++++-
> job.c | 607 +++++++++++++++++++++++++++++++--------------
> 2 files changed, 499 insertions(+), 181 deletions(-)Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
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