Re: two more objtool warnings: lib/ubsan.o and fs/fs_pin.o

2017-08-10 Thread Josh Poimboeuf
On Fri, Jul 28, 2017 at 12:04:47PM -0500, Josh Poimboeuf wrote: > On Fri, Jul 28, 2017 at 01:25:27PM +0200, Arnd Bergmann wrote: > > Hi Josh, > > > > I ran into two more warnings with the two patches you sent me in private, > > using gcc-7.1.1: > > > > lib/ubsan.o: warning: objtool: val_to_string

Re: two more objtool warnings: lib/ubsan.o and fs/fs_pin.o

2017-07-28 Thread Josh Poimboeuf
On Fri, Jul 28, 2017 at 01:25:27PM +0200, Arnd Bergmann wrote: > Hi Josh, > > I ran into two more warnings with the two patches you sent me in private, > using gcc-7.1.1: > > lib/ubsan.o: warning: objtool: val_to_string.constprop.7()+0x97: leave > instruction with modified stack frame > .config:

two more objtool warnings: lib/ubsan.o and fs/fs_pin.o

2017-07-28 Thread Arnd Bergmann
Hi Josh, I ran into two more warnings with the two patches you sent me in private, using gcc-7.1.1: lib/ubsan.o: warning: objtool: val_to_string.constprop.7()+0x97: leave instruction with modified stack frame .config: https://pastebin.com/dl/g04Dwdwx fs/fs_pin.o: warning: objtool: pin_kill()+0x1