On 07/28/2010 04:18 AM, Michal Simek wrote: > kgdb_handle_breakpoint checks the first arch_kgdb_breakpoint > which is not known by gdb that's why is necessary jump over > it. The jump lenght is equal to BREAK_INSTR_SIZE that's > why is cleaner to use defined macro instead of hardcoded > non-described offset. > > Seems fine to me. I'll add this to the kgdb merge queue for 2.6.36.
Jason. > Signed-off-by: Michal Simek <[email protected]> > CC: Jason Wessel <[email protected]> > CC: Benjamin Herrenschmidt <[email protected]> > CC: [email protected] > --- > arch/powerpc/kernel/kgdb.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/arch/powerpc/kernel/kgdb.c b/arch/powerpc/kernel/kgdb.c > index 82a7b22..7f61a3a 100644 > --- a/arch/powerpc/kernel/kgdb.c > +++ b/arch/powerpc/kernel/kgdb.c > @@ -129,7 +129,7 @@ static int kgdb_handle_breakpoint(struct pt_regs *regs) > return 0; > > if (*(u32 *) (regs->nip) == *(u32 *) (&arch_kgdb_ops.gdb_bpt_instr)) > - regs->nip += 4; > + regs->nip += BREAK_INSTR_SIZE; > > return 1; > } > ------------------------------------------------------------------------------ The Palm PDK Hot Apps Program offers developers who use the Plug-In Development Kit to bring their C/C++ apps to Palm for a share of $1 Million in cash or HP Products. Visit us here for more details: http://ad.doubleclick.net/clk;226879339;13503038;l? http://clk.atdmt.com/CRS/go/247765532/direct/01/ _______________________________________________ Kgdb-bugreport mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/kgdb-bugreport
