19 Jul, 2007
1 commit
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Signed-off-by: YOSHIFUJI Hideaki
11 Jul, 2007
1 commit
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Make all initialized struct seq_operations in net/ const
Signed-off-by: Philippe De Muyter
Signed-off-by: David S. Miller
26 Apr, 2007
6 commits
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Signed-off-by: Ralf Baechle
Signed-off-by: David S. Miller -
To clearly state the intent of copying to linear sk_buffs, _offset being a
overly long variant but interesting for the sake of saving some bytes.Signed-off-by: Arnaldo Carvalho de Melo
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To clearly state the intent of copying from linear sk_buffs, _offset being a
overly long variant but interesting for the sake of saving some bytes.Signed-off-by: Arnaldo Carvalho de Melo
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This is similar to the skb_reset_network_header(), i.e. at the point we reset
the transport header pointer/offset skb->tail is equal to skb->data.Signed-off-by: Arnaldo Carvalho de Melo
Signed-off-by: David S. Miller -
For the common, open coded 'skb->h.raw = skb->data' operation, so that we can
later turn skb->h.raw into a offset, reducing the size of struct sk_buff in
64bit land while possibly keeping it as a pointer on 32bit.This one touches just the most simple cases:
skb->h.raw = skb->data;
skb->h.raw = {skb_push|[__]skb_pull}()The next ones will handle the slightly more "complex" cases.
Signed-off-by: Arnaldo Carvalho de Melo
Signed-off-by: David S. Miller -
Now network timestamps use ktime_t infrastructure, we can add a new
ioctl() SIOCGSTAMPNS command to get timestamps in 'struct timespec'.
User programs can thus access to nanosecond resolution.Signed-off-by: Eric Dumazet
CC: Stephen Hemminger
Signed-off-by: David S. Miller
13 Mar, 2007
2 commits
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Especially if you actually try to do it ;-)
Signed-off-by: Ralf Baechle
Signed-off-by: David S. Miller -
Signed-off-by: Ralf Baechle
Signed-off-by: David S. Miller
13 Feb, 2007
1 commit
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Many struct file_operations in the kernel can be "const". Marking them const
moves these to the .rodata section, which avoids false sharing with potential
dirty data. In addition it'll catch accidental writes at compile time to
these shared resources.Signed-off-by: Arjan van de Ven
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
11 Feb, 2007
1 commit
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Signed-off-by: YOSHIFUJI Hideaki
Signed-off-by: David S. Miller
18 Dec, 2006
3 commits
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ax25_linkfail_register uses kmalloc and the callers were ignoring the
error value. Rewrite to let the caller deal with the allocation. This
allows the use of static allocation of kmalloc use entirely.Signed-off-by: Ralf Baechle
Signed-off-by: David S. Miller -
Fix ax25_listen_register to return something that's a sane error code,
then all callers to use it.Signed-off-by: Ralf Baechle
Signed-off-by: David S. Miller -
Replace ax25_protocol_register by ax25_register_pid which assumes the
caller has done the memory allocation. This allows replacing the
kmalloc allocations entirely by static allocations.Signed-off-by: Ralf Baechle
Signed-off-by: David S. Miller
13 Jul, 2006
1 commit
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ROSE network devices are virtual network devices encapsulating ROSE
frames into AX.25 which will be sent through an AX.25 device, so form a
special "super class" of normal net devices; split their locks off into
a separate class since they always nest.Signed-off-by: Ralf Baechle
Signed-off-by: David S. Miller
10 Jul, 2006
1 commit
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Replace kzalloc instead of kmalloc + memset.
Signed-off-by: Ralf Baechle
Signed-off-by: David S. Miller
04 Jul, 2006
1 commit
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From Jean-Paul F6FBB
ROSE will only try to establish a route using the first route in its
routing table. Fix to iterate through all additional routes if a
connection attempt has failed.Signed-off-by: Ralf Baechle
Signed-off-by: David S. Miller
01 Jul, 2006
1 commit
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Signed-off-by: Jörn Engel
Signed-off-by: Adrian Bunk
06 May, 2006
1 commit
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There are out of date and don't tell the user anything useful.
The similar messages which IPV4 and the core networking used
to output were killed a long time ago.Signed-off-by: Ralf Baechle
Signed-off-by: David S. Miller
04 May, 2006
1 commit
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Convert all ROSE sysctl time values from jiffies to ms as units.
Signed-off-by: Ralf Baechle
Signed-off-by: David S. Miller
12 Jan, 2006
1 commit
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net: Use where capable() is used.
Signed-off-by: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
04 Jan, 2006
1 commit
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Currently all network protocols need to call dev_ioctl as the default
fallback in their ioctl implementations. This patch adds a fallback
to dev_ioctl to sock_ioctl if the protocol returned -ENOIOCTLCMD.
This way all the procotol ioctl handlers can be simplified and we don't
need to export dev_ioctl.Signed-off-by: Christoph Hellwig
Signed-off-by: David S. Miller
28 Sep, 2005
4 commits
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Signed-off-by: Alexey Dobriyan
Signed-off-by: David S. Miller -
* Don't bother with proto registering if rose_ndevs is bad.
* Make escape structure more coherent.Signed-off-by: Alexey Dobriyan
Signed-off-by: David S. Miller -
Signed-off-by: Alexey Dobriyan
Signed-off-by: David S. Miller -
Signed-off-by: Alexey Dobriyan
Signed-off-by: David S. Miller
13 Sep, 2005
2 commits
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Small formatting changes.
Signed-off-by: Ralf Baechle DL5RB
Signed-off-by: David S. Miller -
Remove error tests that have already been performed by the caller.
Signed-off-by: Ralf Baechle DL5RB
Signed-off-by: David S. Miller
07 Sep, 2005
1 commit
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Ax2asc was still using a static buffer for all invocations which isn't
exactly SMP-safe. Change ax2asc to take an additional result buffer as
the argument. Change all callers to provide such a buffer.Signed-off-by: Ralf Baechle DL5RB
Signed-off-by: David S. Miller
30 Aug, 2005
1 commit
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Lots of places just needs the states, not even linux/tcp.h, where this
enum was, needs it.This speeds up development of the refactorings as less sources are
rebuilt when things get moved from net/tcp.h.Signed-off-by: Arnaldo Carvalho de Melo
Signed-off-by: David S. Miller
24 Aug, 2005
2 commits
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o Brown paperbag bug - ax25_findbyuid() was always returning a NULL pointer
as the result. Breaks ROSE completly and AX.25 if UID policy set to deny.o While the list structure of AX.25's UID to callsign mapping table was
properly protected by a spinlock, it's elements were not refcounted
resulting in a race between removal and usage of an element.Signed-off-by: Ralf Baechle DL5RB
Signed-off-by: David S. Miller -
The socket flag cleanups that went into 2.6.12-rc1 are basically oring
the flags of an old socket into the socket just being created.
Unfortunately that one was just initialized by sock_init_data(), so already
has SOCK_ZAPPED set. As the result zapped sockets are created and all
incoming connection will fail due to this bug which again was carefully
replicated to at least AX.25, NET/ROM or ROSE.In order to keep the abstraction alive I've introduced sock_copy_flags()
to copy the socket flags from one sockets to another and used that
instead of the bitwise copy thing. Anyway, the idea here has probably
been to copy all flags, so sock_copy_flags() should be the right thing.
With this the ham radio protocols are usable again, so I hope this will
make it into 2.6.13.Signed-off-by: Ralf Baechle DL5RB
Signed-off-by: David S. Miller
17 Apr, 2005
1 commit
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Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.Let it rip!
