ather, not to simplify it for users).
Btw, the inlined abs() call is not very nice; on the other hand, it's a simple
solution to make it robust, and we do not to be extra-optimal on these debug
code paths.
Bye
--
"Doh!" (cit.), I've made another mistake!
Paolo Giarrusso, aka Blaisorblade
it for users).
Btw, the inlined abs() call is not very nice; on the other hand, it's a simple
solution to make it robust, and we do not to be extra-optimal on these debug
code paths.
Bye
--
Doh! (cit.), I've made another mistake!
Paolo Giarrusso, aka Blaisorblade
Linux registered user n. 292729
http
On venerdì 24 agosto 2007, Jeff Dike wrote:
> On Thu, Aug 23, 2007 at 04:54:59PM +0200, Blaisorblade wrote:
> > > actually. Personally I'd prefer:
> > >
> > > else
> > > type = OS_TYPE_DIR;
> >
> > I strongly agree with
--git a/scripts/checkunknowndefines.sh b/scripts/checkunknowndefines.sh
new file mode 100755
index 000..dbb5cef
--- /dev/null
+++ b/scripts/checkunknowndefines.sh
@@ -0,0 +1,59 @@
+#!/bin/sh
+# Find Kconfig variables used in source code but never defined in Kconfig
+# Copyright (C) 2007, Paolo 'Blaisor
+1,59 @@
+#!/bin/sh
+# Find Kconfig variables used in source code but never defined in Kconfig
+# Copyright (C) 2007, Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
+
+# Tested with dash.
+paths="$@"
+[ -z "$paths" ] && paths=.
+
+# Doing this once at the beginni
een
applied.
Cc: Giuseppe Patanè <[EMAIL PROTECTED]>
Cc: Ralf Baechle <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
arch/mips/au1000/mtx-1/board_setup.c |4 ++--
arch/mips/au1000/pb1000/board_setup
Update usbmon documentation, mentioning the "zero" (wildcard) bus.
Possibly, in my first hunk, the 'either ... or ...' should be rephrased a bit to
be expressed better.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
Cc: USB development list <[EMAIL PROTECTED
Update usbmon documentation, mentioning the zero (wildcard) bus.
Possibly, in my first hunk, the 'either ... or ...' should be rephrased a bit to
be expressed better.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
Cc: USB development list [EMAIL PROTECTED]
Cc: Pete Zaitcev [EMAIL
applied.
Cc: Giuseppe Patanè [EMAIL PROTECTED]
Cc: Ralf Baechle [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Signed-off-by: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
---
arch/mips/au1000/mtx-1/board_setup.c |4 ++--
arch/mips/au1000/pb1000/board_setup.c |6 +++---
arch/mips/au1000/pb1100
-vesa.c uses undefined symbol VIDEO_VESA
Hope you can merge this in -mm and use it frequently (probably, a script to
look for
regressions in its output is useful). It should also be mentioned in
SubmittingPatches if you agree.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED
is useful). It should also be mentioned in
SubmittingPatches if you agree.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
---
scripts/checkunknowndefines.sh | 59
1 files changed, 59 insertions(+), 0 deletions(-)
diff --git a/scripts
On venerdì 24 agosto 2007, Jeff Dike wrote:
On Thu, Aug 23, 2007 at 04:54:59PM +0200, Blaisorblade wrote:
actually. Personally I'd prefer:
else
type = OS_TYPE_DIR;
I strongly agree with this style; beyond style itself, one strong reason
is that joining statements
onally I'd prefer:
>
> else
> type = OS_TYPE_DIR;
I strongly agree with this style; beyond style itself, one strong reason is
that joining statements hinder singlestepping through function code (it's
easy to run gdb on UML, and anyway kgdb exists).
Bye
--
"Doh!&
On mercoledì 22 agosto 2007, Jeff Dike wrote:
> On Tue, Aug 21, 2007 at 07:05:53PM +0200, Blaisorblade wrote:
> > It's not the first time we hit effects of such bugs, is it?
>
> I don't remember seeing this before.
>
> > The .note.ABI-tag fix, time ago, may be about the s
On mercoledì 22 agosto 2007, Jeff Dike wrote:
On Tue, Aug 21, 2007 at 07:05:53PM +0200, Blaisorblade wrote:
It's not the first time we hit effects of such bugs, is it?
I don't remember seeing this before.
The .note.ABI-tag fix, time ago, may be about the same problem.
Are you referring
with this style; beyond style itself, one strong reason is
that joining statements hinder singlestepping through function code (it's
easy to run gdb on UML, and anyway kgdb exists).
Bye
--
Doh! (cit.), I've made another mistake!
Paolo Giarrusso, aka Blaisorblade
Linux registered user n. 292729
http
t; > }
>
> Ooh, this sounds promising, thanks.
It's not the first time we hit effects of such bugs, is it? The .note.ABI-tag
fix, time ago, may be about the same problem. Can you double-check all UML
linker scripts for more instances of this bug?
Bye
--
"Doh!" (cit.), I've made ano
, may be about the same problem. Can you double-check all UML
linker scripts for more instances of this bug?
Bye
--
Doh! (cit.), I've made another another mistake!
Paolo Giarrusso, aka Blaisorblade
Linux registered user n. 292729
http://www.user-mode-linux.org/~blaisorblade
signature.asc
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On mercoledì 20 giugno 2007, Jeff Dike wrote:
> On Wed, Jun 20, 2007 at 04:06:58PM +0200, Blaisorblade wrote:
> > Oh, it's exactly what CONFIG_DEBUG_STACK_USAGE does for i386... (not sure
> > if you were still wondering...).
>
> Where? The only usage in i386 that I see is
e. tomorrow). I'd need to get
Jeff's patchset to fix it.
Please let me know.
Bye!
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do-src-style-fix
Description: application/shellscript
g the
> stack-page-zeroing which CONFIG_DEBUG_STACK_USAGE enables. There's nothing
> UML-specific about it.
> low_water_lock and lowest_to_date should be static to check_stack_usage(),
> btw..
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list!
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them to my list!
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do-src-style-fix
Description: application/shellscript
On mercoledì 20 giugno 2007, Jeff Dike wrote:
On Wed, Jun 20, 2007 at 04:06:58PM +0200, Blaisorblade wrote:
Oh, it's exactly what CONFIG_DEBUG_STACK_USAGE does for i386... (not sure
if you were still wondering...).
Where? The only usage in i386 that I see is thread_info.h zeroing stacks
stakes, so I can add them to my list!
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, aka Blaisorblade
http://www.user-mode-linux.org/~blaisorblade
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Please read the FAQ at http://www.tux.org/lkml/
d long stack_sp(unsigned long page);
> +#endif
> extern int kernel_thread_proc(void *data);
> extern void syscall_segv(int sig);
> extern int current_pid(void);
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http://www.user-mod
ing IE via wine in a limited image
> with just X + wine + IE - I would much prefer that to having wine+IE
> installed locally), testing framebuffer apps like gtk-fb/cairo-fb
> without risking your dev environment, etc...
>
> Antoine
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installed locally), testing framebuffer apps like gtk-fb/cairo-fb
without risking your dev environment, etc...
Antoine
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*data);
extern void syscall_segv(int sig);
extern int current_pid(void);
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y would be
good).
There would be more to say on this, but I can't right now (I've other stuff to
do).
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-snapshot is a faster COW? Something to setup it automatically would be
good).
There would be more to say on this, but I can't right now (I've other stuff to
do).
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Have you got sick of fixing your sources CodingStyle by hand? Are you
reintroducing violations because you've always programmed in a certain style
and those kernel hacker have dictated an insane one which you'll never learn?
Stop that, the spamful company "BlaisorBlade Inc. " has
On giovedì 29 marzo 2007, Jeff Dike wrote:
> On Thu, Mar 29, 2007 at 02:36:43AM +0200, Blaisorblade wrote:
> > > Sometimes you need to. I'd probably just remove the do_ubd check and
> > > always recall the request function when handling completions, it's
> > &g
On giovedì 29 marzo 2007, Jeff Dike wrote:
On Thu, Mar 29, 2007 at 02:36:43AM +0200, Blaisorblade wrote:
Sometimes you need to. I'd probably just remove the do_ubd check and
always recall the request function when handling completions, it's
easier and safe.
If I'm understanding
Have you got sick of fixing your sources CodingStyle by hand? Are you
reintroducing violations because you've always programmed in a certain style
and those kernel hacker have dictated an insane one which you'll never learn?
Stop that, the spamful company BlaisorBlade Inc. has the right
: { *(__ex_table) }
>__stop___ex_table = .;
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There was a typo in commit 7632fc8f809a97f9d82ce125e8e3e579390ce2e5, preventing
it from working - 32bit binaries crashed hopelessly before the below fix and
work perfectly now.
Merge for 2.6.21, please.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
include/
positive.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
mm/slab.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/mm/slab.c b/mm/slab.c
index 0934f8d..0772faf 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -305,7 +305,7 @@ struct kmem_list3 {
* The prototype of arch_ptrace doesn't match the one in include/linux/ptrace.h.
* utrace_um_native is referred to by utrace_native_view but never defined.
Cc: Jeff Dike <[EMAIL PROTECTED]>
Cc: Roland McGrath <[EMAIL PROTECTED]>
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[
On venerdì 30 marzo 2007, Jeff Dike wrote:
> From: Davide Brini <[EMAIL PROTECTED]>
>
> Calls lines_init() *after* xterm_title is modified to include umid.
>
> Signed-off-by: Davide Brini <[EMAIL PROTECTED]>
> Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
Acke
. Pierre Peiffer, please consider that.
Cc: Pierre Peiffer <[EMAIL PROTECTED]>
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
include/asm-um/futex.h | 13 +
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/include/asm-um/futex.h b/in
Patch-arounds for mm-only compile errors/warnings, got on 2.6.21-rc5-mm2, still
apply on 2.6.21-rc5-mm3.
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+
> switch_mm_skas(>mm->context.skas.id);
> }
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Index: linux-2.6.git/arch/um/include/skas/mmu-skas.h
On giovedì 29 marzo 2007, Jeff Dike wrote:
> On Thu, Mar 29, 2007 at 02:36:43AM +0200, Blaisorblade wrote:
> > > Sometimes you need to. I'd probably just remove the do_ubd check and
> > > always recall the request function when handling completions, it's
> > &g
On giovedì 29 marzo 2007, Jeff Dike wrote:
On Thu, Mar 29, 2007 at 02:36:43AM +0200, Blaisorblade wrote:
Sometimes you need to. I'd probably just remove the do_ubd check and
always recall the request function when handling completions, it's
easier and safe.
If I'm understanding
(flush_thread_skas - clearing address space failed,
+err = %d\n, ret);
+ force_sig(SIGKILL, current);
+ }
+
switch_mm_skas(current-mm-context.skas.id);
}
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http
. Pierre Peiffer, please consider that.
Cc: Pierre Peiffer [EMAIL PROTECTED]
Signed-off-by: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
---
include/asm-um/futex.h | 13 +
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/include/asm-um/futex.h b/include/asm-um
Patch-arounds for mm-only compile errors/warnings, got on 2.6.21-rc5-mm2, still
apply on 2.6.21-rc5-mm3.
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positive.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
---
mm/slab.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/mm/slab.c b/mm/slab.c
index 0934f8d..0772faf 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -305,7 +305,7 @@ struct kmem_list3 {
* Need
* The prototype of arch_ptrace doesn't match the one in include/linux/ptrace.h.
* utrace_um_native is referred to by utrace_native_view but never defined.
Cc: Jeff Dike [EMAIL PROTECTED]
Cc: Roland McGrath [EMAIL PROTECTED]
Signed-off-by: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED
On venerdì 30 marzo 2007, Jeff Dike wrote:
From: Davide Brini [EMAIL PROTECTED]
Calls lines_init() *after* xterm_title is modified to include umid.
Signed-off-by: Davide Brini [EMAIL PROTECTED]
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
Acked-by: Paolo 'Blaisorblade' Giarrusso [EMAIL
Blaisorblade
http://www.user-mode-linux.org/~blaisorblade
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Please read the FAQ at http://www.tux.org/lkml/
There was a typo in commit 7632fc8f809a97f9d82ce125e8e3e579390ce2e5, preventing
it from working - 32bit binaries crashed hopelessly before the below fix and
work perfectly now.
Merge for 2.6.21, please.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
---
include/asm-um
On giovedì 29 marzo 2007, Blaisorblade wrote:
> On mercoledì 28 marzo 2007, Jeff Dike wrote:
> > [ This patch needs to get into 2.6.21, as it fixes a serious bug
> > introduced soon after 2.6.20 ]
> >
> > Commit 62f96cb01e8de7a5daee472e540f726db2801499 introduced per-d
, depending
whether UML trasmits or receives data; with 2GHz double rates).
Update: I now get 150Mbit / 200Mbit (Uml receives/Uml sends) at 1GHz, and
still the double at 2Ghz.
This is a different UML though.
* using futexes instead of pipes for synchronization (required for previous
one).
--
Info
x86_64 users, especially using Device Mapper.
To hit this bug, a compile-time constant time parameter must be passed - that's
why UML seems to work most times.
Fix this with a simple udelay implementation.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
arch/um/sy
On martedì 27 marzo 2007, [EMAIL PROTECTED] wrote:
> The patch titled
> uml: fix pte bit collision
> has been added to the -mm tree. Its filename is
> uml-fix-pte-bit-collision.patch
ACK from me:
Acked-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
>
On martedì 27 marzo 2007, [EMAIL PROTECTED] wrote:
The patch titled
uml: fix pte bit collision
has been added to the -mm tree. Its filename is
uml-fix-pte-bit-collision.patch
ACK from me:
Acked-by: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
*** Remember to use
x86_64 users, especially using Device Mapper.
To hit this bug, a compile-time constant time parameter must be passed - that's
why UML seems to work most times.
Fix this with a simple udelay implementation.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
---
arch/um/sys-i386
instead of pipes for synchronization (required for previous
one).
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On giovedì 29 marzo 2007, Blaisorblade wrote:
On mercoledì 28 marzo 2007, Jeff Dike wrote:
[ This patch needs to get into 2.6.21, as it fixes a serious bug
introduced soon after 2.6.20 ]
Commit 62f96cb01e8de7a5daee472e540f726db2801499 introduced per-devices
queues and locks, which
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On Tuesday 20 March 2007 07:00, Nick Piggin wrote:
> On Mon, Mar 19, 2007 at 09:44:28PM +0100, Blaisorblade wrote:
> > On Sunday 18 March 2007 03:50, Nick Piggin wrote:
> > > > > Yes, I believe that is the case, however I wonder if that is going
> > > > >
On Tuesday 20 March 2007 07:00, Nick Piggin wrote:
On Mon, Mar 19, 2007 at 09:44:28PM +0100, Blaisorblade wrote:
On Sunday 18 March 2007 03:50, Nick Piggin wrote:
Yes, I believe that is the case, however I wonder if that is going
to be a problem for you to distinguish between write
On Sunday 18 March 2007 03:50, Nick Piggin wrote:
> On Sat, Mar 17, 2007 at 01:17:00PM +0100, Blaisorblade wrote:
> > On Tuesday 13 March 2007 02:19, Nick Piggin wrote:
> > > On Tue, Mar 13, 2007 at 12:01:13AM +0100, Blaisorblade wrote:
> > > > On Wednesday 07 March
On Sunday 18 March 2007 03:50, Nick Piggin wrote:
On Sat, Mar 17, 2007 at 01:17:00PM +0100, Blaisorblade wrote:
On Tuesday 13 March 2007 02:19, Nick Piggin wrote:
On Tue, Mar 13, 2007 at 12:01:13AM +0100, Blaisorblade wrote:
On Wednesday 07 March 2007 11:02, Nick Piggin wrote:
Yeah
On Tuesday 13 March 2007 02:19, Nick Piggin wrote:
> On Tue, Mar 13, 2007 at 12:01:13AM +0100, Blaisorblade wrote:
> > On Wednesday 07 March 2007 11:02, Nick Piggin wrote:
> > > > Yeah, tmpfs/shm segs are what I was thinking about. If UML can live
> > > > with th
On Tuesday 13 March 2007 02:19, Nick Piggin wrote:
On Tue, Mar 13, 2007 at 12:01:13AM +0100, Blaisorblade wrote:
On Wednesday 07 March 2007 11:02, Nick Piggin wrote:
Yeah, tmpfs/shm segs are what I was thinking about. If UML can live
with that as well, then I think it might be a good
ether.
filemap_populate and shmem_populate are so obnoxiously different that I
already wanted to do that (after merging remap_file_pages() core).
Also, I'm curious. Since my patches are already changing remap_file_pages()
code, should they be absolutely merged after yours?
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More
56.526356] [] do_sys_open+0x4d/0xd5
[ 56.526377] [] sys_open+0x1b/0x1d
[ 56.526396] [] system_call+0x7e/0x83
[ 56.526417]
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] do_sys_open+0x4d/0xd5
[ 56.526377] [8107d92d] sys_open+0x1b/0x1d
[ 56.526396] [81009f6e] system_call+0x7e/0x83
[ 56.526417]
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Chiacchiera con i
.
>
>
> -- wli
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On Wednesday 07 March 2007 18:11, Greg KH wrote:
> From: "Paolo 'Blaisorblade' Giarrusso" <[EMAIL PROTECTED]>
>
> There is no prompt for STACKTRACE, so it is enabled only when 'select'ed.
> FAULT_INJECTION depends on it, while LOCKDEP selects it. So FAULT_INJECTION
On Wednesday 07 March 2007 18:11, Greg KH wrote:
From: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
There is no prompt for STACKTRACE, so it is enabled only when 'select'ed.
FAULT_INJECTION depends on it, while LOCKDEP selects it. So FAULT_INJECTION
becomes visible in Kconfig only when
no need for a
persistent backing store for the object to be remapped in Oracle's case,
in any event. It's largely the in-core destination and source of IO, not
something saved on-disk itself.
-- wli
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Paolo Giarrusso, aka Blaisorblade
o out_close;
> }
The second line should better say -err instead of err.
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Paolo Giarrusso, aka Blaisorblade
http://www.user-mode-linux.org/~blaisorblade
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From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
sigio_lock is taken both from process context and from interrupt context. So we
*must* use irqsave.
Then, remove irq disabling from update_thread(), as it's called with
sigio_lock() held (yes, set_signals(0) is local_irq_save).
I
From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
To avoid calling request_irq under a spinlock, and to simplify code around, code
a state machine to allow safely dropping and retaking sigio_lock during
initialization. The state variable is protected by a spinlock together with much
On Monday 05 March 2007 23:03, Jeff Dike wrote:
> On Mon, Mar 05, 2007 at 09:49:02PM +0100, Paolo 'Blaisorblade' Giarrusso
wrote:
> > From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
> >
> > Avoid accepting things like -o .., -o dir/../../dir2, -o dir/../.. .
From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
When a given host directory is specified to be mounted both in hostfs=path1 and
with mount option -o path2, we should give access to path1/path2, but this does
not happen. Fix that in the simpler way.
Also, root_ino can be the empty
From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
Since both UML consoles do not use percpu variables, they may be called when the
cpu is still offline, and they may be marked CON_ANYTIME (this is documented in
kernel/printk.c, grep for CON_ANYTIME to find mentions of this).
Work
From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
* rename name to host_root_path
* rename data to req_root.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
fs/hostfs/hostfs_kern.c | 26 +-
1 files changed, 13 insertions(+),
From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
Avoid reusing userspace errno twice - it can be cleared by libc code everywhere
(in particular printk() does clear it in my setup).
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
arch/um/drivers/d
From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
os_usr1_signal() is totally unused, os_usr1_process() is used only by TT mode.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
arch/um/include/os.h |3 ++-
arch/um/os-Linux/process.c |3 +++
Some tested UML fixes - should be applied for 2.6.21.
--
Paolo Giarrusso, aka Blaisorblade
http://www.user-mode-linux.org/~blaisorblade
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From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
Fix coding conventions violations is arch/um/os-Linux/helper.c.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
arch/um/os-Linux/helper.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
Avoid accepting things like -o .., -o dir/../../dir2, -o dir/../.. .
This may be considered useless, but YMMV. I consider that this has a limited
security value, exactly like disabling module support (in many case it is
useful).
Sign
From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
Fix confusion about call context - comments and code are inconsistent and plain
wrong, my fault.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
arch/um/drivers/line.c |6 +++---
1 files changed,
From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
Memory allocated by mcast_user_init must be freed in the matching mcast_remove.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
arch/um/drivers/mcast_user.c | 10 +-
1 files changed, 9 inse
From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
Fix double free in the error path - when name is assigned into root_inode we do
not own it any more and we must not kfree() it - see patch for details.
Thanks to William Stearns for the initial report.
CC: William Stearns &
From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
Avoid returning ENOMEM in case of a duplicate IRQ - ENOMEM was saved into err
earlier.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
---
arch/um/kernel/irq.c |1 +
1 files changed, 1 insertions(+),
From: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
Avoid returning ENOMEM in case of a duplicate IRQ - ENOMEM was saved into err
earlier.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
---
arch/um/kernel/irq.c |1 +
1 files changed, 1 insertions(+), 0 deletions
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