On Mon, May 19, 2025 at 11:49:55PM +0530, Shreenidhi Shedi wrote:
> From: Shreenidhi Shedi <shreenidhi.sh...@broadcom.com>
>
> Previously, the command line construction function
> (grub_create_loader_cmdline) escaped single and double quotes, which is
> unnecessary and potentially problematic since the kernel command line
> handler does not support escaped quotes. This patch removes the escaping
> of these characters, ensuring that the constructed command line is
> passed to the kernel as intended.
>
> For example:
>
> In /boot/grub/grub.cfg
> ...
> set user_cmdline="dyndbg='+p; func smp_callin -p'"
> ...
> menuentry "Photon" {
> linux /boot/$photon_linux root=$rootpartition $photon_cmdline
> $systemd_cmdline $user_cmdline
> if [ -f /boot/$photon_initrd ]; then
> initrd /boot/$photon_initrd
> fi
> }
> ...
>
> Post reboot,
>
> $ cat /proc/cmdline
> ... dyndbg=\'+p; func smp_callin -p\'
AFIACT Vladimir has more complete fix for this issue. I asked him to
post it once again...
Daniel
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