- 09 Sep, 2004 1 commit
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David S. Miller authored
Unused outside of tcp_output.c Signed-off-by: David S. Miller <davem@davemloft.net>
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- 08 Sep, 2004 39 commits
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Herbert Xu authored
This patch adds ECN encapsulation/decapsulation to ip6_tunnel.c. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
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Herbert Xu authored
While doing the ECN patch I discovered that IPsec on IPv6 wasn't encapsulating the ECN correctly. This patch fixes that. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
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Herbert Xu authored
Optimize away a branch and clean up the logic. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
Signed-off-by: David S. Miller <davem@davemloft.net>
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Peter Buckingham authored
Signed-off-by: Peter Buckingham <peter@pantasys.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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bk://kernel.bkbits.net/davem/net-2.6Linus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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Tony Luck authored
I want to change my vote :-) The problem isn't a spurious extra "#else" (which Paul's patch removed) ... it is a missing "#endif" Here's a patch that puts the #else back, adds the #endif, and fixes the whitespace to make this nested mess of pre-processor noise a bit more legible. Signed-off-by: Tony Luck <tony.luck@intel.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Baruch Even authored
Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
Noticed by Ulrich Drepper Signed-off-by: David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Herbert Xu authored
This patch brings the IP ECN handling up-to-date with repsect to RFC 3168. Mostly this means treating ECT(1) in the same way as ECT(0). Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
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Andi Kleen authored
Signed-off-by: David S. Miller <davem@davemloft.net>
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Andi Kleen authored
Signed-off-by: David S. Miller <davem@davemloft.net>
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Andi Kleen authored
New version of the NETIF_F_LLTX for network devices patch. This allows network drivers to set the NETIF_F_LLTX flag and then do their own locking in start_queue_xmit. This lowers locking overhead in this critical path. The drivers can use try lock if they want and return -1 when the lock wasn't grabbed. In this case the packet will be requeued. For better compatibility this is only done for drivers with LLTX set, others don't give a special meaning to -1. Most of the modern drivers who have a lock around hard_start_xmit can just set this flag. It may be a good idea to convert the spin lock there to a try lock. The only thing that should be audited is that they do enough locking in the set_multicast_list function too, and not also rely on xmit_lock here. Now doesn't move any code around and does things with gotos instead. The loop printk is also still there even for NETIF_F_LLTX For drivers that don't set the new flag nothing changes. Signed-off-by: David S. Miller <davem@davemloft.net>
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Hideaki Yoshifuji authored
Here's the optimization: if we know the remaining data exceeds the mtu, we do not need to fill up full of it. skb_prev: mtu +----------+--+-+ | | | | +----------+--+-+ ^ ^ skb_prev->len | maxfraglen appending data: +--------+ | | +--------+ ---------> length In this case, we know we need more fragment(s). So, let's fill up to maxfraglen (instead of mtu) to avoid needless copy in the next loop. Signed-off-by: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
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Bart De Schuymer authored
Signed-off-by: Bart De Schuymer <bdschuym@pandora.be> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
into nuts.davemloft.net:/disk1/BK/net-2.6
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Andries E. Brouwer authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andries E. Brouwer authored
udf_filead_read() and udf_get_fileextent() are unused. Here they are put inside #if 0 .. #endif Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andries E. Brouwer authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andries E. Brouwer authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Paul E. McKenney authored
Signed-off-by: <paulmck@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Olaf Hering authored
Alpha is AXP. hostname and domainname does not need redirection. Signed-off-by: Olaf Hering <olh@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Christoph Hellwig authored
The exports were for reiserfs in 2.4, but reiserfs doesn't need them anymore. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Christoph Hellwig authored
Doesn't even appear in Makefile and Kconfig anymore. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andi Kleen authored
Current gcc 3.5 doesn't compile a x86-64 kernel, because it doesn't recognize the offsetof used in asm-offset.c to be constant. Use __builtin_offsetof for this instead. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Christoph Hellwig authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Christoph Hellwig authored
the ibm_emac_mal.c one is in exported function, so useless, the other two are stale decrements. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Christoph Hellwig authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Paolo \'Blaisorblade\' Giarrusso authored
Correct the failure path in start_io_thread(), to return the correct error code. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade_spam@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Paolo \'Blaisorblade\' Giarrusso authored
Avoid forcing use of the no-op scheduler for UBD; this may uncover some bugs in the UBD driver, and in fact uml-ubd-no-empty-queue.patch is needed to make this sure. But as of now, no other bugs have been discovered, so this should be safe. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade_spam@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Paolo \'Blaisorblade\' Giarrusso authored
Avoid using, in the UBD driver, the elv_queue_empty function. It's for the block layer only; in fact, the Anticipatory Scheduler can return NULL with elv_next_request() even if the queue is not empty, because it waits for the process to send another request before seeking on the disk. In fact, if (with uml-ubd-any-elevator) we let UBD use any scheduler, elevator=as will make the UBD driver Oops, if we don't have this patch. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade_spam@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andries E. Brouwer authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andries E. Brouwer authored
The routine afs_rxvl_probe() is unused and could be removed. (I only put #if 0 around it.) Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andries E. Brouwer authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Ingo Molnar authored
Clean up the TSC-synchronization code: get rid of div64 and calm down the printks. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andries E. Brouwer authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andries E. Brouwer authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Paul Fulghum authored
Uses msecs_to_jiffies() instead of the custom jiffies_from_ms(). Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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