On Mon, 20 Nov 2023, Andrew Cooper wrote: > Constify both cmdline variables in create_dom0() and __start_xen(). > Initialise Xen's variable to the empty string to simplify the parsing logic. > > Update cmdline_cook() to take and return const pointers, changing it to have > an early exit for a NULL input (which can happen if the mbi-> pointers happen > to be 0). > > Note this only compiles because strstr() launders the const off the pointer > when assigning to the mutable kextra, but that logic only mutates the > mbi->cmdline buffer. > > Signed-off-by: Andrew Cooper <[email protected]>
Reviewed-by: Stefano Stabellini <[email protected]>
