tags 539378 patch
thanks
On Saturday 01 August 2009, Helge Deller wrote:
Kyle, you beat me.
Attached is my patch
Tested and works.
Works for me too. Cool.
Your patch contained a few whitespace errors and, because of that, one
unnecessary change. Attached a version with those cleaned
On Fri, 31 Jul 2009, Carlos O'Donell wrote:
+ if (d = 15)
+ stub-insns[0] |= reassemble_14(d);
reassemble_14 is wrong for ldd format 3. Need format 5 and im5 insertion.
This is using reassemble_14 for ldd format 5, which is correct.
Huh? Format 5 has
case ELF_STUB_GOT:
- stub-insns[0] = 0x537b;/* ldd 0(%dp),%dp */
+ stub-insns[0] = 0x537b;/* ldd 0(%dp),%dp */
stub-insns[1] = 0x53610020;/* ldd 10(%dp),%r1 */
stub-insns[2] = 0xe820d000;/* bve (%r1)
On Sat, Aug 1, 2009 at 3:07 PM, John David
Anglind...@hiauly1.hia.nrc.ca wrote:
Signed-off-by: John David Anglin dave.ang...@nrc-cnrc.gc.ca
Frans,
I suggest you use Dave's patch please, it is IMO the most correct patch.
Helge, Kyle, thanks also for the initial patches!
Cheers,
Carlos.
--
On Saturday 01 August 2009, Carlos O'Donell wrote:
I suggest you use Dave's patch please, it is IMO the most correct
patch.
Right. I think the original patch is probably responsible for endless
errors on shutdown/reboot:
Bad Address (null pointer deref?): Code=15 regs=bea7cf70
Package: linux-2.6
Version: 2.6.26-15
Severity: normal
Affects both stable and unstable!
kernel: Linux version 2.6.26-2-parisc64-smp [...]
kernel: nfs: Global Offset Table overflow (used 1075, allowed 1023)
kernel: Linux version 2.6.30-1-parisc64 [...]
kernel: nfs: Global Offset Table overflow
On Fri, Jul 31, 2009 at 5:17 AM, Frans Popelen...@planet.nl wrote:
Affects both stable and unstable!
kernel: Linux version 2.6.26-2-parisc64-smp [...]
kernel: nfs: Global Offset Table overflow (used 1075, allowed 1023)
kernel: Linux version 2.6.30-1-parisc64 [...]
kernel: nfs: Global Offset
On Fri, Jul 31, 2009 at 5:17 AM, Frans Popelen...@planet.nl wrote:
Affects both stable and unstable!
kernel: Linux version 2.6.26-2-parisc64-smp [...]
kernel: nfs: Global Offset Table overflow (used 1075, allowed 1023)
kernel: Linux version 2.6.30-1-parisc64 [...]
kernel: nfs:
On 07/31/2009 08:49 PM, Carlos O'Donell wrote:
[...]
However, on 64-bit the long format of ldd has a 16-bit signed
immediate offset (0x), meaning it can reach +0x7fff e.g. 4095 GOT
slots.
Do you have the time to test something out?
* Make this conditional on 32-bit vs. 64-bit and allow for
On 07/31/2009 09:03 PM, John David Anglin wrote:
Only 32-bit targets have the 14-bit signed immediate offset (0x3fff),
which becomes a 13-bit limit when loading positive offsets e.g.
+0x1fff or 1023 GOT slots.
Can't we offset the table and double the number of entries?
Dave,
Can you explain
On Fri, Jul 31, 2009 at 5:09 PM, Helge Dellerdel...@gmx.de wrote:
On 07/31/2009 09:03 PM, John David Anglin wrote:
Only 32-bit targets have the 14-bit signed immediate offset (0x3fff),
which becomes a 13-bit limit when loading positive offsets e.g.
+0x1fff or 1023 GOT slots.
Can't we offset
On Fri, Jul 31, 2009 at 5:13 PM, Carlos O'Donellcar...@systemhalted.org wrote:
On Fri, Jul 31, 2009 at 5:09 PM, Helge Dellerdel...@gmx.de wrote:
On 07/31/2009 09:03 PM, John David Anglin wrote:
Only 32-bit targets have the 14-bit signed immediate offset (0x3fff),
which becomes a 13-bit limit
On Fri, Jul 31, 2009 at 5:09 PM, Helge Dellerdel...@gmx.de wrote:
On 07/31/2009 09:03 PM, John David Anglin wrote:
Only 32-bit targets have the 14-bit signed immediate offset (0x3fff),
which becomes a 13-bit limit when loading positive offsets e.g.
+0x1fff or 1023 GOT slots.
Can't
On Fri, Jul 31, 2009 at 5:26 PM, John David
Anglind...@hiauly1.hia.nrc.ca wrote:
I don't have more details... The idea is as Carlos outlined. There's
code in the binutils elf32-hppa.c and elf64-hppa.c files to implement
the above for dynamic libraries. That's what made me think of it.
On 08/01/2009 01:38 AM, Kyle McMartin wrote:
On Fri, Jul 31, 2009 at 06:00:48PM -0400, Carlos O'Donell wrote:
On Fri, Jul 31, 2009 at 5:26 PM, John David
Anglind...@hiauly1.hia.nrc.ca wrote:
I don't have more details... The idea is as Carlos outlined. There's
code in the binutils
On Fri, Jul 31, 2009 at 06:00:48PM -0400, Carlos O'Donell wrote:
On Fri, Jul 31, 2009 at 5:26 PM, John David
Anglind...@hiauly1.hia.nrc.ca wrote:
I don't have more details... The idea is as Carlos outlined. There's
code in the binutils elf32-hppa.c and elf64-hppa.c files to implement
the
case ELF_STUB_GOT:
- stub-insns[0] = 0x537b;/* ldd 0(%dp),%dp */
+ stub-insns[0] = 0x537b;/* ldd 0(%dp),%dp */
stub-insns[1] = 0x53610020;/* ldd 10(%dp),%r1 */
stub-insns[2] = 0xe820d000;/* bve
case ELF_STUB_GOT:
- stub-insns[0] = 0x537b;/* ldd 0(%dp),%dp */
+ stub-insns[0] = 0x537b;/* ldd 0(%dp),%dp */
stub-insns[1] = 0x53610020;/* ldd 10(%dp),%r1 */
stub-insns[2] = 0xe820d000;/* bve (%r1)
On Fri, Jul 31, 2009 at 7:38 PM, Kyle McMartink...@mcmartin.ca wrote:
Is it as simple as:
diff --git a/arch/parisc/kernel/module.c b/arch/parisc/kernel/module.c
index ef5caf2..0502fab 100644
--- a/arch/parisc/kernel/module.c
+++ b/arch/parisc/kernel/module.c
@@ -82,13 +82,6 @@
On Thu, Jul 30, 2009 at 8:37 PM, John David
Anglind...@hiauly1.hia.nrc.ca wrote:
case ELF_STUB_GOT:
- stub-insns[0] = 0x537b; /* ldd 0(%dp),%dp */
+ stub-insns[0] = 0x537b; /* ldd 0(%dp),%dp */
stub-insns[1] = 0x53610020;
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