On Sun, Feb 05, 2023 at 11:46:12AM +1100, Michael Ellerman wrote: > Josh Poimboeuf <jpoimboe@xxxxxxxxxx> writes: > > On Tue, Jan 24, 2023 at 07:38:03PM -0800, Josh Poimboeuf wrote: > >> Fix a livepatch bug seen when reloading a patched module. > >> > >> This is the powerpc counterpart to Song Liu's fix for a similar issue on > >> x86: > >> > >> https://lkml.kernel.org/lkml/20230121004945.697003-2-song@xxxxxxxxxx > >> > >> Josh Poimboeuf (2): > >> powerpc/module_64: Improve restore_r2() return semantics > >> powerpc/module_64: Fix "expected nop" error on module re-patching > >> > >> arch/powerpc/kernel/module_64.c | 29 ++++++++++++++++++----------- > >> 1 file changed, 18 insertions(+), 11 deletions(-) > > > > Hi Michael, > > > > Ping? Any objections to this? > > > > The x86 counterpart to this is queued for 6.3, it would be nice if this > > also landed. We could take it through the livepatch tree if needed. > > It's in my next since about a week. Sorry I forgot to send the > "accepted" emails (which I still don't have automated :/ ). > > 337251c7114e1 ("powerpc/module_64: Fix "expected nop" error on module re-patching") Ah, I didn't think to look in -next. Thanks! -- Josh
