Re: [Xen-devel] [PATCH v2 0/3] libxl: event system: SIGCHLD related fixes

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Tue, 2013-11-12 at 18:27 +0000, Ian Jackson wrote:
> libxl's SIGCHLD handler is broken if libxl_sigchld_owner_libxl_always
> and does not always work correctly with the fd registration system.
> 
>  1/3 libxl: event system: pass gc, not just ctx, to internal
>  2/3 libxl: event system: Make
>  3/3 libxl: event system: properly register the SIGCHLD
> 
> This is v2 of this series because when I reviewed it myself I found
> that there was a critical missing ! in perhaps_removehandler, which
> would remove the handler iff it was needed.  IMO this shows the
> weakness of my testing arrangements.

Sorry for also missing this. FWIW my ack from last time can still apply.

Ian.


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