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2006-03-20[NET]: Replace skb_pull/skb_postpull_rcsum with skb_pull_rcsumHerbert Xu
We're now starting to have quite a number of places that do skb_pull followed immediately by an skb_postpull_rcsum. We can merge these two operations into one function with skb_pull_rcsum. This makes sense since most pull operations on receive skb's need to update the checksum. I've decided to make this out-of-line since it is fairly big and the fast path where hardware checksums are enabled need to call csum_partial anyway. Since this is a brand new function we get to add an extra check on the len argument. As it is most callers of skb_pull ignore its return value which essentially means that there is no check on the len argument. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-03-20[VLAN]: translate IF_OPER_DORMANT to netif_dormant_on()Stefan Rompf
this patch adds support to the VLAN driver to translate IF_OPER_DORMANT of the underlying device to netif_dormant_on(). Beside clean state forwarding, this allows running independant userspace supplicants on both the real device and the stacked VLAN. It depends on my RFC2863 patch. Signed-off-by: Stefan Rompf <stefan@loplof.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-11[PATCH] capable/capability.h (net/)Randy Dunlap
net: Use <linux/capability.h> where capable() is used. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-10[NET]: Change memcmp(,,ETH_ALEN) to compare_ether_addr()Kris Katterjohn
This changes some memcmp(one,two,ETH_ALEN) to compare_ether_addr(one,two). Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-12-21[VLAN]: Add two missing checks to vlan_ioctl_handler()Mika Kukkonen
In vlan_ioctl_handler() the code misses couple checks for error return values. Signed-off-by: Mika Kukkonen <mikukkon@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-12-14[VLAN]: Fix hardware rx csum errorsStephen Hemminger
Receiving VLAN packets over a device (without VLAN assist) that is doing hardware checksumming (CHECKSUM_HW), causes errors because the VLAN code forgets to adjust the hardware checksum. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-19[8021Q]: Add endian annotations.Alexey Dobriyan
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-08-29[NET]: Kill skb->real_devDavid S. Miller
Bonding just wants the device before the skb_bond() decapsulation occurs, so simply pass that original device into packet_type->func() as an argument. It remains to be seen whether we can use this same exact thing to get rid of skb->input_dev as well. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-12[VLAN]: Fix early vlan adding leads to not functional deviceTommy Christensen
OK, I can see what's happening here. eth0 doesn't detect link-up until after a few seconds, so when the vlan interface is opened immediately after eth0 has been opened, it inherits the link-down state. Subsequently the vlan interface is never properly activated and are thus unable to transmit any packets. dev->state bits are not supposed to be manipulated directly. Something similar is probably needed for the netif_device_present() bit, although I don't know how this is meant to work for a virtual device. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-11[NET]: move config options out to individual protocolsSam Ravnborg
Move the protocol specific config options out to the specific protocols. With this change net/Kconfig now starts to become readable and serve as a good basis for further re-structuring. The menu structure is left almost intact, except that indention is fixed in most cases. Most visible are the INET changes where several "depends on INET" are replaced with a single ifdef INET / endif pair. Several new files were created to accomplish this change - they are small but serve the purpose that config options are now distributed out where they belongs. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-01[PATCH] misc verify_area cleanupsJesper Juhl
There were still a few comments left refering to verify_area, and two functions, verify_area_skas & verify_area_tt that just wrap corresponding access_ok_skas & access_ok_tt functions, just like verify_area does for access_ok - deprecate those. There was also a few places that still used verify_area in commented-out code, fix those up to use access_ok. After applying this one there should not be anything left but finally removing verify_area completely, which will happen after a kernel release or two. Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-16Linux-2.6.12-rc2Linus Torvalds
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!