[PATCH 1/2] Fix util/grub.d/20_linux_xen.in: Add xen_boot command support for aarch64

Commit d33045ce7ffcb7c1e4a60c14d5ca64b36e3c5abe introduced the support for this, but it does not work under x86 (as it stops 20_linux_xen from running). The 20_linux_xen is run under a shell and any exits from within it: (For example on x86): + /usr/bin/grub2-file --is-arm64-efi /boot/xen-4.9.0.g

[PATCH 2/2] Use grub-file to figure out whether multiboot2 should be used for Xen.gz

The multiboot2 is much more preferable than multiboot. Especiall if booting under EFI where multiboot does not have the functionality to pass ImageHandler. Signed-off-by: Konrad Rzeszutek Wilk --- v2: Rebase on top of d33045ce7ffcb7c1e4a60c14d5ca64b36e3c5abe --- util/grub.d/20_linux_xen.in | 4

[PATCH] Fix ARM multiboot2 breaking Fedora.

Hey, The first patch: [PATCH 1/2] Fix util/grub.d/20_linux_xen.in: Add xen_boot command is a fix discovered on Fedora rawhide where I was surprised to see that grub2-mkconfig would not create a configuration file anymore. See https://bugzilla.redhat.com/show_bug.cgi?id=1486002 for details. The

Re: [PATCH 1/2] Fix util/grub.d/20_linux_xen.in: Add xen_boot command support for aarch64

On Mon, Aug 28, 2017 at 02:40:14PM -0400, Konrad Rzeszutek Wilk wrote: > Commit d33045ce7ffcb7c1e4a60c14d5ca64b36e3c5abe introduced > the support for this, but it does not work under x86 (as it stops > 20_linux_xen from running). > > The 20_linux_xen is run under a shell and any exits from within

[PATCH] unix exec: avoid atexit handlers when child exits

The `grub_util_exec_redirect_all` helper function can be used to spawn an executable and redirect its output to some files. After calling `fork()`, the parent will wait for the child to terminate with `waitpid()` while the child prepares its file descriptors, environment and finally calls `execvp()