Re: [PATCH v11 7/7] ARM: kprobes: enable OPTPROBES for ARM 32

2014-12-02 Thread Wang Nan
On 2014/12/3 2:38, Jon Medhurst (Tixy) wrote: > On Mon, 2014-12-01 at 16:49 +0800, Wang Nan wrote: >> This patch introduce kprobeopt for ARM 32. >> >> Limitations: >> - Currently only kernel compiled with ARM ISA is supported. >> >> - Offset between probe point and optinsn slot must not larger th

Re: [PATCH v11 7/7] ARM: kprobes: enable OPTPROBES for ARM 32

2014-12-02 Thread Jon Medhurst (Tixy)
On Mon, 2014-12-01 at 16:49 +0800, Wang Nan wrote: > This patch introduce kprobeopt for ARM 32. > > Limitations: > - Currently only kernel compiled with ARM ISA is supported. > > - Offset between probe point and optinsn slot must not larger than >32MiB. Masami Hiramatsu suggests replacing 2