Re: [PATCH 15/18] powerpc/uprobes: Add support for prefixed instructions

2020-02-06 Thread Jordan Niethe
On Mon, Jan 13, 2020 at 10:30 PM Balamuruhan S wrote: > > On Tue, Nov 26, 2019 at 04:21:38PM +1100, Jordan Niethe wrote: > > Uprobes can execute instructions out of line. Increase the size of the > > buffer used for this so that this works for prefixed instructions. Take > > into account the leng

Re: [PATCH 15/18] powerpc/uprobes: Add support for prefixed instructions

2020-01-13 Thread Balamuruhan S
On Tue, Nov 26, 2019 at 04:21:38PM +1100, Jordan Niethe wrote: > Uprobes can execute instructions out of line. Increase the size of the > buffer used for this so that this works for prefixed instructions. Take > into account the length of prefixed instructions when fixing up the nip. > > Signed-o

[PATCH 15/18] powerpc/uprobes: Add support for prefixed instructions

2019-11-25 Thread Jordan Niethe
Uprobes can execute instructions out of line. Increase the size of the buffer used for this so that this works for prefixed instructions. Take into account the length of prefixed instructions when fixing up the nip. Signed-off-by: Jordan Niethe --- arch/powerpc/include/asm/uprobes.h | 18 ++