On 20/05/25 19:15, Daniel Kiper wrote:
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
Hi Daniel,
Can you please add Vladimir to this thread? This is a regression and if
we can get a better fix, I can test it and provide an update.
--
Shedi
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