On Mon, 30 May 2011 12:28:17 -0400 Mike Frysinger <[email protected]> wrote: > > i prefer to have as much outside of ifdefs as possible. gcc optimizes > the result away, so it isnt a code size problem.
Can we just get a patch sent to Linus, please? His tree has now been broken for powerpc and sparc32 for 5 days :-( It would have been nice if the original patch had been in linux-next at some point (especially given that I have a "kgdb" tree in linux-next). /me just slightly annoyed. Linus, the fix patch is below (I have applied it to linux-next today): From: Mike Frysinger <[email protected]> To: [email protected], Jason Wessel <[email protected]>, Andrew Morton <[email protected]> Cc: [email protected], [email protected] Subject: [PATCH] kgdbts: only use new asm-generic/ptrace.h api when needed Date: Sat, 28 May 2011 10:04:25 -0400 The new instruction_pointer_set helper is defined for people who have converted to asm-generic/ptrace.h, so don't use it generally unless the arch needs it (in which case it has been converted). This should fix building of kgdb tests for arches not yet converted. Signed-off-by: Mike Frysinger <[email protected]> --- drivers/misc/kgdbts.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/drivers/misc/kgdbts.c b/drivers/misc/kgdbts.c index b0c5631..8cebec5 100644 --- a/drivers/misc/kgdbts.c +++ b/drivers/misc/kgdbts.c @@ -304,7 +304,10 @@ static int check_and_rewind_pc(char *put_str, char *arg) return 1; } /* Readjust the instruction pointer if needed */ - instruction_pointer_set(&kgdbts_regs, ip + offset); + ip += offset; +#ifdef GDB_ADJUSTS_BREAK_OFFSET + instruction_pointer_set(&kgdbts_regs, ip); +#endif return 0; } -- 1.7.5.rc3 -- Cheers, Stephen Rothwell [email protected] http://www.canb.auug.org.au/~sfr/ ------------------------------------------------------------------------------ Simplify data backup and recovery for your virtual environment with vRanger. Installation's a snap, and flexible recovery options mean your data is safe, secure and there when you need it. Data protection magic? Nope - It's vRanger. Get your free trial download today. http://p.sf.net/sfu/quest-sfdev2dev _______________________________________________ Kgdb-bugreport mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/kgdb-bugreport
