Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-11 Thread Ingo Oeser
Hi, Rik van Riel wrote: > On Wed, 9 Feb 2005, Daniel Jacobowitz wrote: > > On Tue, Feb 08, 2005 at 06:10:18PM -0800, Andrew Morton wrote: > > It's asking for a lot of unwritable zeroed space. See this: > >> LOAD 0x00 0x08048000 0x08048000 0xb7354 0x1b7354 R E > >> 0x1000 LOAD

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-11 Thread Ingo Oeser
Hi, Rik van Riel wrote: On Wed, 9 Feb 2005, Daniel Jacobowitz wrote: On Tue, Feb 08, 2005 at 06:10:18PM -0800, Andrew Morton wrote: It's asking for a lot of unwritable zeroed space. See this: LOAD 0x00 0x08048000 0x08048000 0xb7354 0x1b7354 R E 0x1000 LOAD

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-09 Thread Rik van Riel
On Wed, 9 Feb 2005, Daniel Jacobowitz wrote: On Tue, Feb 08, 2005 at 06:10:18PM -0800, Andrew Morton wrote: It's asking for a lot of unwritable zeroed space. See this: LOAD 0x00 0x08048000 0x08048000 0xb7354 0x1b7354 R E 0x1000 LOAD 0x0b7354 0x08200354 0x08200354

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-09 Thread Daniel Jacobowitz
On Tue, Feb 08, 2005 at 06:10:18PM -0800, Andrew Morton wrote: > We could just remove the printk and stick a comment over it. If the > application later tries to access the not-there pages then it'll just > fault. > > However I worry if there is some way in which we can leave unzeroed memory >

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-09 Thread Pavel Machek
Hi! > > > > I wonder if reverting the patch will restore the old behaviour? > > > > > > This seems to be minimal fix to get Kylix application back to the > > > working state... Maybe it is good idea for 2.6.11? > > > > > > Signed-off-by: Pavel Machek <[EMAIL PROTECTED]> > > >

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-09 Thread Pavel Machek
Hi! I wonder if reverting the patch will restore the old behaviour? This seems to be minimal fix to get Kylix application back to the working state... Maybe it is good idea for 2.6.11? Signed-off-by: Pavel Machek [EMAIL PROTECTED]

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-09 Thread Daniel Jacobowitz
On Tue, Feb 08, 2005 at 06:10:18PM -0800, Andrew Morton wrote: We could just remove the printk and stick a comment over it. If the application later tries to access the not-there pages then it'll just fault. However I worry if there is some way in which we can leave unzeroed memory

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-09 Thread Rik van Riel
On Wed, 9 Feb 2005, Daniel Jacobowitz wrote: On Tue, Feb 08, 2005 at 06:10:18PM -0800, Andrew Morton wrote: It's asking for a lot of unwritable zeroed space. See this: LOAD 0x00 0x08048000 0x08048000 0xb7354 0x1b7354 R E 0x1000 LOAD 0x0b7354 0x08200354 0x08200354

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Andrew Morton
here is some way in which we can leave unzeroed memory accessible to the application, although it's hard to see how that could happen. Daniel, Pavel cruelly chopped you off the Cc when replying. What's your diagnosis on the below? Begin forwarded message: Date: Tue, 8 Feb 2005 23:27:59 +0100 Fro

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Pavel Machek
Hi! > > > I wonder if reverting the patch will restore the old behaviour? > > > > This seems to be minimal fix to get Kylix application back to the > > working state... Maybe it is good idea for 2.6.11? > > Why does clearing the BSS fail? Are the program headers bogus? > (readelf -l). No

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Daniel Jacobowitz
On Tue, Feb 08, 2005 at 06:51:06PM +0100, Pavel Machek wrote: > Hi! > > > I wonder if reverting the patch will restore the old behaviour? > > This seems to be minimal fix to get Kylix application back to the > working state... Maybe it is good idea for 2.6.11? Why does clearing the BSS fail?

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Stephen Hemminger
On Tue, 8 Feb 2005 18:51:06 +0100 Pavel Machek <[EMAIL PROTECTED]> wrote: > Hi! > > > I wonder if reverting the patch will restore the old behaviour? > > This seems to be minimal fix to get Kylix application back to the > working state... Maybe it is good idea for 2.6.11? > > Signed-off-by:

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Pavel Machek
Hi! > I wonder if reverting the patch will restore the old behaviour? This seems to be minimal fix to get Kylix application back to the working state... Maybe it is good idea for 2.6.11? Signed-off-by: Pavel Machek <[EMAIL PROTECTED]>

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Pavel Machek
Hi! > I wonder if reverting the patch will restore the old behaviour? Yes, this fixes it: kylix application now works for me. Pavel -- People were complaining that M$ turns users into beta-testers... ...jr ghea gurz vagb

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Pavel Machek
Hi! > > > How should one set about reproducing this problem? > > > > IIRC, Some minimal "personal" version can be downloaded from borland.com. > > Well I'd prefer that we not back out the whole patch. Could someone please > test with something like the below, let us know exactly where it's

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Daniel Drake
Hi Andrew, Andrew Morton wrote: Bah. That's what happens when you fix stuff. What's kylix? The Borland C++ builder thing? How should one set about reproducing this problem? You don't need the kylix environment or libraries, you just need to run any binary that was compiled with kylix. Teamspeak

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Daniel Drake
Hi Andrew, Andrew Morton wrote: Bah. That's what happens when you fix stuff. What's kylix? The Borland C++ builder thing? How should one set about reproducing this problem? You don't need the kylix environment or libraries, you just need to run any binary that was compiled with kylix. Teamspeak

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Pavel Machek
Hi! How should one set about reproducing this problem? IIRC, Some minimal personal version can be downloaded from borland.com. Well I'd prefer that we not back out the whole patch. Could someone please test with something like the below, let us know exactly where it's falling

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Pavel Machek
Hi! I wonder if reverting the patch will restore the old behaviour? Yes, this fixes it: kylix application now works for me. Pavel -- People were complaining that M$ turns users into beta-testers... ...jr ghea gurz vagb

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Pavel Machek
Hi! I wonder if reverting the patch will restore the old behaviour? This seems to be minimal fix to get Kylix application back to the working state... Maybe it is good idea for 2.6.11? Signed-off-by: Pavel Machek [EMAIL PROTECTED]

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Stephen Hemminger
On Tue, 8 Feb 2005 18:51:06 +0100 Pavel Machek [EMAIL PROTECTED] wrote: Hi! I wonder if reverting the patch will restore the old behaviour? This seems to be minimal fix to get Kylix application back to the working state... Maybe it is good idea for 2.6.11? Signed-off-by: Pavel Machek

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Daniel Jacobowitz
On Tue, Feb 08, 2005 at 06:51:06PM +0100, Pavel Machek wrote: Hi! I wonder if reverting the patch will restore the old behaviour? This seems to be minimal fix to get Kylix application back to the working state... Maybe it is good idea for 2.6.11? Why does clearing the BSS fail? Are the

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Pavel Machek
Hi! I wonder if reverting the patch will restore the old behaviour? This seems to be minimal fix to get Kylix application back to the working state... Maybe it is good idea for 2.6.11? Why does clearing the BSS fail? Are the program headers bogus? (readelf -l). No idea, probably

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-08 Thread Andrew Morton
2005 23:27:59 +0100 From: Pavel Machek [EMAIL PROTECTED] To: Andrew Morton [EMAIL PROTECTED], linux-kernel@vger.kernel.org Subject: Re: 2.6.11-rc3: Kylix application no longer works? Hi! I wonder if reverting the patch will restore the old behaviour? This seems to be minimal fix to get

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Andrew Morton
Grzegorz Kulewski <[EMAIL PROTECTED]> wrote: > > On Mon, 7 Feb 2005, Andrew Morton wrote: > > > Daniel Drake <[EMAIL PROTECTED]> wrote: > >> > >>> # fs/binfmt_elf.c > >>> # 2005/01/17 13:37:56-08:00 [EMAIL PROTECTED] +43 -19 > >>> # [SPARC64]: Missing user access return value checks in

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Grzegorz Kulewski
On Mon, 7 Feb 2005, Andrew Morton wrote: Daniel Drake <[EMAIL PROTECTED]> wrote: # fs/binfmt_elf.c # 2005/01/17 13:37:56-08:00 [EMAIL PROTECTED] +43 -19 # [SPARC64]: Missing user access return value checks in fs/binfmt_elf.c and fs/compat.c # I think so. For a short period we applied this

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Andrew Morton
Daniel Drake <[EMAIL PROTECTED]> wrote: > > > # fs/binfmt_elf.c > > # 2005/01/17 13:37:56-08:00 [EMAIL PROTECTED] +43 -19 > > # [SPARC64]: Missing user access return value checks in fs/binfmt_elf.c > > and fs/compat.c > > # > > I think so. For a short period we applied this patch to the

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Daniel Drake
Andrew Morton wrote: I wonder if reverting the patch will restore the old behaviour? # This is a BitKeeper generated diff -Nru style patch. # # ChangeSet # 2005/01/21 13:42:18-08:00 [EMAIL PROTECTED] # Merge nuts.davemloft.net:/disk1/BK/sparcwork-2.6 # into

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Andrew Morton
Pavel Machek <[EMAIL PROTECTED]> wrote: > > I have some obscure Kylix application here... It started gets > misteriously killed in 2.6.11-rc3 and -rc3-mm1... > > [EMAIL PROTECTED]:~/slovnik/bin$ strace ./Slovnik > execve("./Slovnik", ["./Slovnik"], [/* 32 vars */]) = 0 > +++ killed by SIGKILL +++

2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Pavel Machek
Hi! I have some obscure Kylix application here... It started gets misteriously killed in 2.6.11-rc3 and -rc3-mm1... [EMAIL PROTECTED]:~/slovnik/bin$ strace ./Slovnik execve("./Slovnik", ["./Slovnik"], [/* 32 vars */]) = 0 +++ killed by SIGKILL +++ [EMAIL PROTECTED]:~/slovnik/bin$ ldd ./Slovnik

2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Pavel Machek
Hi! I have some obscure Kylix application here... It started gets misteriously killed in 2.6.11-rc3 and -rc3-mm1... [EMAIL PROTECTED]:~/slovnik/bin$ strace ./Slovnik execve(./Slovnik, [./Slovnik], [/* 32 vars */]) = 0 +++ killed by SIGKILL +++ [EMAIL PROTECTED]:~/slovnik/bin$ ldd ./Slovnik

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Andrew Morton
Pavel Machek [EMAIL PROTECTED] wrote: I have some obscure Kylix application here... It started gets misteriously killed in 2.6.11-rc3 and -rc3-mm1... [EMAIL PROTECTED]:~/slovnik/bin$ strace ./Slovnik execve(./Slovnik, [./Slovnik], [/* 32 vars */]) = 0 +++ killed by SIGKILL +++ [EMAIL

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Daniel Drake
Andrew Morton wrote: I wonder if reverting the patch will restore the old behaviour? # This is a BitKeeper generated diff -Nru style patch. # # ChangeSet # 2005/01/21 13:42:18-08:00 [EMAIL PROTECTED] # Merge nuts.davemloft.net:/disk1/BK/sparcwork-2.6 # into

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Andrew Morton
Daniel Drake [EMAIL PROTECTED] wrote: # fs/binfmt_elf.c # 2005/01/17 13:37:56-08:00 [EMAIL PROTECTED] +43 -19 # [SPARC64]: Missing user access return value checks in fs/binfmt_elf.c and fs/compat.c # I think so. For a short period we applied this patch to the Gentoo 2.6.10

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Grzegorz Kulewski
On Mon, 7 Feb 2005, Andrew Morton wrote: Daniel Drake [EMAIL PROTECTED] wrote: # fs/binfmt_elf.c # 2005/01/17 13:37:56-08:00 [EMAIL PROTECTED] +43 -19 # [SPARC64]: Missing user access return value checks in fs/binfmt_elf.c and fs/compat.c # I think so. For a short period we applied this

Re: 2.6.11-rc3: Kylix application no longer works?

2005-02-07 Thread Andrew Morton
Grzegorz Kulewski [EMAIL PROTECTED] wrote: On Mon, 7 Feb 2005, Andrew Morton wrote: Daniel Drake [EMAIL PROTECTED] wrote: # fs/binfmt_elf.c # 2005/01/17 13:37:56-08:00 [EMAIL PROTECTED] +43 -19 # [SPARC64]: Missing user access return value checks in fs/binfmt_elf.c and