These are tidying patches from Blaisorblade - 2.6.21 material.
Jeff
--
Work email - jdike at linux dot intel dot com
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
More majordomo info at
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]
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
---
fs/hostfs/hostfs_kern.c | 26 +-
1 files
-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/drivers/net_kern.c | 25 +
1 file changed, 13 insertions(+), 12 deletions(-)
Index: linux-2.6.21-mm/arch/um/drivers/net_kern.c
===
--- linux-2.6.21-mm.orig/arch
On Tue, Mar 27, 2007 at 02:27:45PM -0400, Jeff Dike wrote:
> These are all 2.6.22 material.
err, I meant 2.6.21...
Jeff
--
Work email - jdike at linux dot intel dot com
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body
to the host.
This should have been made per-device as well, since it causes I/O
hangs when multiple block devices are in use.
This patch fixes that by replacing the global with an activity flag in
the device structure in order to tell whether the queue is currently
being run.
Signed-off-by: Jeff Dike
I started getting warnings from atomic.h about cmpxchg not having a
prototype. It's declared in system.h, so including that fixes the UML
build warnings and has no noticable ill effects on the i386 build.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
include/asm-i386/atomic.h |1 +
These are all 2.6.22 material. Patch 1 fixes what appears to be a
i386 compilation bug, so we'll want Andi's ack on that, probably.
Jeff
--
Work email - jdike at linux dot intel dot com
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
ax_pfn.
This ensures init_emergency_isa_pool() doesn't crash uml in this
situation by setting max_low_pfn == max_pfn in mem_init().
Signed-off-by: Jason Lunz <[EMAIL PROTECTED]>
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
---
arch/um/kernel/mem.c |3 +--
1 file changed, 1 insertion
From: Miklos Szeredi <[EMAIL PROTECTED]>
_PAGE_PROTNONE conflicts with the lowest bit of pgoff. This causes
all sorts of weirdness when nonlinear mappings are used.
Took me a good half day to track this down.
Signed-off-by: Miklos Szeredi <[EMAIL PROTECTED]>
Signed-off-by: Jeff
of user_util.h in hostfs
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/include/mconsole.h |2 ++
arch/um/kernel/ptrace.c| 14 +++---
arch/um/sys-i386/ldt.c |3 ++-
fs/hostfs/hostfs_kern.c|1 -
4 files changed, 11 insertions(+), 9 deletions(-)
Fix a NULL dereference when unplugging a device. The default value of
err_msg wants to be "" in case the driver doesn't modify it.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/drivers/mconsole_kern.c |3 +++
1 file changed, 3 insertions(+)
Index: linux-2.6.21-mm
, in the sense that it blocked and
unblocked interrupts, but it still should have saved and restored
them.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/drivers/chan_kern.c | 12 +++-
1 file changed, 7 insertions(+), 5 deletions(-)
Index: linux-2.6.21-mm/arch/um/drivers/chan_
of user_util.h in hostfs
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/include/mconsole.h |2 ++
arch/um/kernel/ptrace.c| 14 +++---
arch/um/sys-i386/ldt.c |3 ++-
fs/hostfs/hostfs_kern.c|1 -
4 files changed, 11 insertions(+), 9 deletions(-)
Index
Fix a NULL dereference when unplugging a device. The default value of
err_msg wants to be in case the driver doesn't modify it.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/drivers/mconsole_kern.c |3 +++
1 file changed, 3 insertions(+)
Index: linux-2.6.21-mm/arch/um/drivers
, in the sense that it blocked and
unblocked interrupts, but it still should have saved and restored
them.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/drivers/chan_kern.c | 12 +++-
1 file changed, 7 insertions(+), 5 deletions(-)
Index: linux-2.6.21-mm/arch/um/drivers/chan_kern.c
These are all 2.6.22 material. Patch 1 fixes what appears to be a
i386 compilation bug, so we'll want Andi's ack on that, probably.
Jeff
--
Work email - jdike at linux dot intel dot com
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
init_emergency_isa_pool() doesn't crash uml in this
situation by setting max_low_pfn == max_pfn in mem_init().
Signed-off-by: Jason Lunz [EMAIL PROTECTED]
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
---
arch/um/kernel/mem.c |3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
Index: linux-2.6.21-mm/arch
From: Miklos Szeredi [EMAIL PROTECTED]
_PAGE_PROTNONE conflicts with the lowest bit of pgoff. This causes
all sorts of weirdness when nonlinear mappings are used.
Took me a good half day to track this down.
Signed-off-by: Miklos Szeredi [EMAIL PROTECTED]
Signed-off-by: Jeff Dike [EMAIL
I started getting warnings from atomic.h about cmpxchg not having a
prototype. It's declared in system.h, so including that fixes the UML
build warnings and has no noticable ill effects on the i386 build.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
include/asm-i386/atomic.h |1 +
1 file
to the host.
This should have been made per-device as well, since it causes I/O
hangs when multiple block devices are in use.
This patch fixes that by replacing the global with an activity flag in
the device structure in order to tell whether the queue is currently
being run.
Signed-off-by: Jeff Dike
On Tue, Mar 27, 2007 at 02:27:45PM -0400, Jeff Dike wrote:
These are all 2.6.22 material.
err, I meant 2.6.21...
Jeff
--
Work email - jdike at linux dot intel dot com
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message
be.
When this causes a problem, it makes PTRACE_SETREGS fail on x86_64
because of a corrupted segment register value in the known-good
register file. The patch also adds a register dump at that point in
case there are any future problems here.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
a
for ld to drop this stuff
into.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
include/asm-um/common.lds.S |1 +
1 file changed, 1 insertion(+)
Index: linux-2.6.21-mm/include/asm-um/common.lds.S
===
--- linux-2.6.21-mm.orig/i
for ld to drop this stuff
into.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
include/asm-um/common.lds.S |1 +
1 file changed, 1 insertion(+)
Index: linux-2.6.21-mm/include/asm-um/common.lds.S
===
--- linux-2.6.21-mm.orig/include/asm
be.
When this causes a problem, it makes PTRACE_SETREGS fail on x86_64
because of a corrupted segment register value in the known-good
register file. The patch also adds a register dump at that point in
case there are any future problems here.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/include
to
use the host's VDSO.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/os-Linux/elf_aux.c |3 +++
1 file changed, 3 insertions(+)
Index: linux-2.6.17/arch/um/os-Linux/elf_aux.c
===
--- linux-2.6.17.orig/arch/um/os
[ This is both 2.6.21 and -stable material ]
UML/x86_64 needs the same packing of struct epoll_event as x86_64.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
include/linux/eventpoll.h |7 +++
1 file changed, 7 insertions(+)
Index: linux-2.6.21-mm/include/linux/event
On Fri, Mar 23, 2007 at 07:47:50AM +0100, Blaisorblade wrote:
> Hey, I do like _these_ patches! A nice picture in that header could then be
> added (in the very future ;-) ), but at least one knows there are so much of
> them. And user_util.h is no more!
Heh :-)
user_util.h has disgusted me
On Fri, Mar 23, 2007 at 07:47:50AM +0100, Blaisorblade wrote:
Hey, I do like _these_ patches! A nice picture in that header could then be
added (in the very future ;-) ), but at least one knows there are so much of
them. And user_util.h is no more!
Heh :-)
user_util.h has disgusted me for a
[ This is both 2.6.21 and -stable material ]
UML/x86_64 needs the same packing of struct epoll_event as x86_64.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
include/linux/eventpoll.h |7 +++
1 file changed, 7 insertions(+)
Index: linux-2.6.21-mm/include/linux/eventpoll.h
to
use the host's VDSO.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/os-Linux/elf_aux.c |3 +++
1 file changed, 3 insertions(+)
Index: linux-2.6.17/arch/um/os-Linux/elf_aux.c
===
--- linux-2.6.17.orig/arch/um/os-Linux
On Thu, Mar 22, 2007 at 09:50:34AM -0800, Andrew Morton wrote:
> I have the ARRAY_SIZE change queued for 2.6.22.
>
> It looks like the UML change needs to be folded into the same changeset to
> avoid build breaks?
Yes, that would be great.
Jeff
--
Work email - jdike at
The build started finding calls from non-init to init functions.
These are just cases of init functions not being properly marked, so
this patch fixes that.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/kernel/mem.c|2 +-
arch/um/os-Linux/main.c |2 +-
arch
because it only does the SIGIO checking.
If it does more, it'll probably move back to start_up.c.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/include/user_util.h |3
arch/um/os-Linux/sigio.c| 145
arch/um/os-Linux/start_up.c
user_util.h isn't needed any more, so delete it and remove all
includes of it.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/drivers/chan_kern.c |1
arch/um/drivers/chan_user.c |1
arch/um/drivers/cow_sys.h|1
arch/um/d
of ARRAY_SIZE in user.h. This
file is included only in userspace files, so there will be no conflict
with the kernel's new ARRAY_SIZE. The copy of the kernel's ARRAY_SIZE
and associated infrastructure is now gone.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/drivers
lag
between this patch and the more extensive patches which tidy this mess.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/include/user_util.h | 15 +--
1 file changed, 13 insertions(+), 2 deletions(-)
Index: linux-2.6.21-mm/arch/um/include/user_
This patch moves the declarations of the architecture hooks from
user_util.h to a new header, arch.c, and adds the necessary includes
to files which need those declarations.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/include/arch.h | 15 +++
arch/um/i
place to go.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/include/as-layout.h | 35 +++
arch/um/include/user_util.h | 23 ---
arch/um/kernel/exec.c |1 +
arch/um/kernel/ksyms.c|1 +
arch/um/kernel
These are post-2.6.21 material, except that if the new definition of
ARRAY_SIZE goes to Linus, patch 1 in this series should go as well.
These patches are a response to the new ARRAY_SIZE. UML had a
duplicate definition for the use of the userspace side of things,
which can't directly use
This patch moves the declarations of the architecture hooks from
user_util.h to a new header, arch.c, and adds the necessary includes
to files which need those declarations.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/include/arch.h | 15 +++
arch/um/include
place to go.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/include/as-layout.h | 35 +++
arch/um/include/user_util.h | 23 ---
arch/um/kernel/exec.c |1 +
arch/um/kernel/ksyms.c|1 +
arch/um/kernel/mem.c
These are post-2.6.21 material, except that if the new definition of
ARRAY_SIZE goes to Linus, patch 1 in this series should go as well.
These patches are a response to the new ARRAY_SIZE. UML had a
duplicate definition for the use of the userspace side of things,
which can't directly use
because it only does the SIGIO checking.
If it does more, it'll probably move back to start_up.c.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/include/user_util.h |3
arch/um/os-Linux/sigio.c| 145
arch/um/os-Linux/start_up.c | 145
user_util.h isn't needed any more, so delete it and remove all
includes of it.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/drivers/chan_kern.c |1
arch/um/drivers/chan_user.c |1
arch/um/drivers/cow_sys.h|1
arch/um/drivers
of ARRAY_SIZE in user.h. This
file is included only in userspace files, so there will be no conflict
with the kernel's new ARRAY_SIZE. The copy of the kernel's ARRAY_SIZE
and associated infrastructure is now gone.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/drivers/pty.c |1
lag
between this patch and the more extensive patches which tidy this mess.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/include/user_util.h | 15 +--
1 file changed, 13 insertions(+), 2 deletions(-)
Index: linux-2.6.21-mm/arch/um/include/user_util.h
The build started finding calls from non-init to init functions.
These are just cases of init functions not being properly marked, so
this patch fixes that.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/kernel/mem.c|2 +-
arch/um/os-Linux/main.c |2 +-
arch/um/os
On Thu, Mar 22, 2007 at 09:50:34AM -0800, Andrew Morton wrote:
I have the ARRAY_SIZE change queued for 2.6.22.
It looks like the UML change needs to be folded into the same changeset to
avoid build breaks?
Yes, that would be great.
Jeff
--
Work email - jdike at
r file.
arch_prctl_skas was fixed to call PTRACE_ARCH_PRCTL appropriately. There is
some saving and restoring of registers in the ARCH_SET_* cases so that the
correct set of registers are changed on the host and restored to the process
when it runs again.
Signed-off-by: Jeff Dike <[EMAIL
.
arch_prctl_skas was fixed to call PTRACE_ARCH_PRCTL appropriately. There is
some saving and restoring of registers in the ARCH_SET_* cases so that the
correct set of registers are changed on the host and restored to the process
when it runs again.
Signed-off-by: Jeff Dike [EMAIL PROTECTED
On Sun, Mar 18, 2007 at 03:50:10AM +0100, Nick Piggin wrote:
> Yes, that should be the case. So would this mean that nonlinear protections
> don't work on regular files? I guess that's OK if Oracle and UML both use
> tmpfs/shm?
It's OK for UML.
Jeff
--
Work email - jdike at
On Sun, Mar 18, 2007 at 03:50:10AM +0100, Nick Piggin wrote:
Yes, that should be the case. So would this mean that nonlinear protections
don't work on regular files? I guess that's OK if Oracle and UML both use
tmpfs/shm?
It's OK for UML.
Jeff
--
Work email - jdike at linux
ced with
test_thread_flag(TIF_SINGLESTEP, or removed, in the case of execve.
Most of arch/um/kernel/ptrace.c is gone, to be reinstated in future
utrace work.
Similarly, calls to syscall_trace and ptrace notifications in the
signal delivery code are gone.
Signed-off-by: Jeff Dike <[
is in the
process of exiting and which has lost its mm. In this case, it's
worse than useless to try to call arch_prctl on the host process.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/sys-x86_64/syscalls.c |6 --
1 file changed, 4 insertions(+), 2 deletions(-)
Index: linux-
On Sat, Mar 10, 2007 at 04:27:30PM -0500, Robert P. J. Day wrote:
>
> Delete the apparently unused header file
> arch/um/kernel/tt/include/mode_kern-tt.h.
>
> Signed-off-by: Robert P. J. Day <[EMAIL PROTECTED]>
ACK
> this one i'm not so sure about as there is a header file named
>
On Sat, Mar 10, 2007 at 04:27:30PM -0500, Robert P. J. Day wrote:
Delete the apparently unused header file
arch/um/kernel/tt/include/mode_kern-tt.h.
Signed-off-by: Robert P. J. Day [EMAIL PROTECTED]
ACK
this one i'm not so sure about as there is a header file named
mode_kern_tt.h,
, in the case of execve.
Most of arch/um/kernel/ptrace.c is gone, to be reinstated in future
utrace work.
Similarly, calls to syscall_trace and ptrace notifications in the
signal delivery code are gone.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/kernel/exec.c |1
arch
is in the
process of exiting and which has lost its mm. In this case, it's
worse than useless to try to call arch_prctl on the host process.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/sys-x86_64/syscalls.c |6 --
1 file changed, 4 insertions(+), 2 deletions(-)
Index: linux-2.6.17
of exiting and which has lost its mm. In this case, it's
worse than useless to try to call arch_prctl on the host process.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/sys-x86_64/syscalls.c |6 --
1 file changed, 4 insertions(+), 2 deletions(-)
Index: linux-2.6.18-mm/arch/
ntk.
Thanks to Blaisorblade for the close look.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/drivers/chan_user.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: test/arch/um/drivers/ch
On Wed, Mar 07, 2007 at 02:52:12PM +0100, Peter Zijlstra wrote:
> > Well I don't think UML uses nonlinear yet anyway, does it? Can they
> > make do with restricting nonlinear to mlocked vmas, I wonder? Probably
> > not.
>
> I think it does, but lets ask, Jeff?
Nope, UML needs to be able to
On Wed, Mar 07, 2007 at 02:52:12PM +0100, Peter Zijlstra wrote:
Well I don't think UML uses nonlinear yet anyway, does it? Can they
make do with restricting nonlinear to mlocked vmas, I wonder? Probably
not.
I think it does, but lets ask, Jeff?
Nope, UML needs to be able to change
of exiting and which has lost its mm. In this case, it's
worse than useless to try to call arch_prctl on the host process.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/sys-x86_64/syscalls.c |6 --
1 file changed, 4 insertions(+), 2 deletions(-)
Index: linux-2.6.18-mm/arch/um/sys
.
Thanks to Blaisorblade for the close look.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/drivers/chan_user.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: test/arch/um/drivers/chan_user.c
===
--- test.orig
put errno into a local variable
saving errno after a printk, which can change it
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/drivers/chan_user.c |2 -
arch/um/drivers/daemon_user.c| 25 +--
arch/um/drivers/mca
disk.
This is fixed by freeing the gendisk if it's there, but not letting
that affect the removal.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/drivers/ubd_kern.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
Index: test/arch/um/drivers/ubd_
These patches can wait till after 2.6.21.
Three of them are tidying patches of various sorts. The other two fix
network interface and block device hotplug bugs.
Jeff
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a
Print out core dump limits at boot time. This is to allow core dumps
to be collected if something goes very wrong and to tell if a core
dump isn't going to happen because of a resource limit.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/os-Linux/start_up.c
Mark some tt-mode-only code as such.
Also cleaned up some formatting.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/sys-i386/ptrace_user.c | 16
1 file changed, 4 insertions(+), 12 deletions(-)
Index: linux-2.6.18-mm/arch/um/sys-i386/ptrace_
initialized and non-working device could
result. It now checks everything that can fail, and bails out,
undoing whatever had been done.
The return value of eth_configure was always ignored, so it is now
just void.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/drivers/daemon_
These patches can wait till after 2.6.21.
Three of them are tidying patches of various sorts. The other two fix
network interface and block device hotplug bugs.
Jeff
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message
Print out core dump limits at boot time. This is to allow core dumps
to be collected if something goes very wrong and to tell if a core
dump isn't going to happen because of a resource limit.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/os-Linux/start_up.c | 25
Mark some tt-mode-only code as such.
Also cleaned up some formatting.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/sys-i386/ptrace_user.c | 16
1 file changed, 4 insertions(+), 12 deletions(-)
Index: linux-2.6.18-mm/arch/um/sys-i386/ptrace_user.c
initialized and non-working device could
result. It now checks everything that can fail, and bails out,
undoing whatever had been done.
The return value of eth_configure was always ignored, so it is now
just void.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/drivers/daemon_user.c
disk.
This is fixed by freeing the gendisk if it's there, but not letting
that affect the removal.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/drivers/ubd_kern.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
Index: test/arch/um/drivers/ubd_kern.c
errno into a local variable
saving errno after a printk, which can change it
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/drivers/chan_user.c |2 -
arch/um/drivers/daemon_user.c| 25 +--
arch/um/drivers/mcast_user.c
On Mon, Mar 05, 2007 at 12:40:32PM +0100, mrkiko wrote:
> Problem:
> make all ARCH=um fails always on linking: it seems that a -llibname is
> missing. If this report is too stupid, sorry!
It's not too stupid - it's too short on details.
Show us the relevant portion of the build output.
On Mon, Mar 05, 2007 at 11:59:13PM +0100, Blaisorblade wrote:
> I gave a look, and it's nice. Except that maybe "escapes_jail" would be a
> clearer name (there's confusion about the subject of "escaping").
Feel free to change the name.
> Also, what about concurrent UML threads caring about
Comment the fact that sig_info is initialized early in boot, and thus doesn't
need any locking.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/os-Linux/trap.c |1 +
1 file changed, 1 insertion(+)
Index: linux-2.6.18-mm/arch/um/os-Linux/
Fix a few formatting bugs in the signal code.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/kernel/signal.c |6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Index: test/arch/um/kernel/si
Add a debugging message in the case that mapping a stub fails.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/os-Linux/skas/process.c |5 -
1 file changed, 4 insertions(+), 1 deletion(-)
Index: test/arch/um/os-Linux/skas/pro
Include linux/types.h here because we need a definition of __u32. This file
appears not be exported verbatim by libc, so I think this doesn't have any
userspace consequences.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
include/linux/audit.h |1 +
1 file changed, 1 insertion(+)
These are for 2.6.21. Three are UML cleanups, and one is adding an include
to linux/audit.h.
Jeff
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at
On Mon, Mar 05, 2007 at 09:42:29PM +0100, Paolo 'Blaisorblade' Giarrusso wrote:
> Some tested UML fixes - should be applied for 2.6.21.
ACK on all of these except for 1, which won't apply to current -mm,
and 4, which might need some more work.
Jeff
--
Work email
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/../.. .
> This may be considered useless, but YMMV. I consider that this has a limited
>
On Mon, Mar 05, 2007 at 09:48:59PM +0100, Paolo 'Blaisorblade' Giarrusso wrote:
> From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]>
>
> Fix coding conventions violations is arch/um/os-Linux/helper.c.
The code which you're changing here is gone in current -mm.
On Sat, Mar 03, 2007 at 12:06:20AM +0100, Miklos Szeredi wrote:
> _PAGE_PROTNONE conflicts with the lowest bit of pgoff. This causes
> all sorts of weirdness when nonlinear mappings are used.
>
> Took me a good half day to track this down.
Thanks, I'll send this in.
tions in the
signal delivery code are gone.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/kernel/exec.c |1
arch/um/kernel/process.c|6
arch/um/kernel/ptrace.c | 333 +---
arch/um/kernel/signal.c |
On Sat, Mar 03, 2007 at 12:06:20AM +0100, Miklos Szeredi wrote:
_PAGE_PROTNONE conflicts with the lowest bit of pgoff. This causes
all sorts of weirdness when nonlinear mappings are used.
Took me a good half day to track this down.
Thanks, I'll send this in.
On Mon, Mar 05, 2007 at 12:40:32PM +0100, mrkiko wrote:
Problem:
make all ARCH=um fails always on linking: it seems that a -llibname is
missing. If this report is too stupid, sorry!
It's not too stupid - it's too short on details.
Show us the relevant portion of the build output.
code are gone.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/kernel/exec.c |1
arch/um/kernel/process.c|6
arch/um/kernel/ptrace.c | 333 +---
arch/um/kernel/signal.c |5
arch/um/kernel/skas/syscall.c
On Mon, Mar 05, 2007 at 09:48:59PM +0100, Paolo 'Blaisorblade' Giarrusso wrote:
From: Paolo 'Blaisorblade' Giarrusso [EMAIL PROTECTED]
Fix coding conventions violations is arch/um/os-Linux/helper.c.
The code which you're changing here is gone in current -mm.
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/../.. .
This may be considered useless, but YMMV. I consider that this has a limited
security
On Mon, Mar 05, 2007 at 09:42:29PM +0100, Paolo 'Blaisorblade' Giarrusso wrote:
Some tested UML fixes - should be applied for 2.6.21.
ACK on all of these except for 1, which won't apply to current -mm,
and 4, which might need some more work.
Jeff
--
Work email
These are for 2.6.21. Three are UML cleanups, and one is adding an include
to linux/audit.h.
Jeff
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
More majordomo info at
Include linux/types.h here because we need a definition of __u32. This file
appears not be exported verbatim by libc, so I think this doesn't have any
userspace consequences.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
include/linux/audit.h |1 +
1 file changed, 1 insertion(+)
Index
Fix a few formatting bugs in the signal code.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/kernel/signal.c |6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Index: test/arch/um/kernel/signal.c
Add a debugging message in the case that mapping a stub fails.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/os-Linux/skas/process.c |5 -
1 file changed, 4 insertions(+), 1 deletion(-)
Index: test/arch/um/os-Linux/skas/process.c
Comment the fact that sig_info is initialized early in boot, and thus doesn't
need any locking.
Signed-off-by: Jeff Dike [EMAIL PROTECTED]
--
arch/um/os-Linux/trap.c |1 +
1 file changed, 1 insertion(+)
Index: linux-2.6.18-mm/arch/um/os-Linux/trap.c
1101 - 1200 of 1742 matches
Mail list logo
