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* net: Break struct flowi out into AF specific instances.David S. Miller2011-03-12
| | | | | | | | | | | Now we have struct flowi4, flowi6, and flowidn for each address family. And struct flowi is just a union of them all. It might have been troublesome to convert flow_cache_uli_match() but as it turns out this function is completely unused and therefore can be simply removed. Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Make flowi ports AF dependent.David S. Miller2011-03-12
| | | | | | | | | | | | Create two sets of port member accessors, one set prefixed by fl4_* and the other prefixed by fl6_* This will let us to create AF optimal flow instances. It will work because every context in which we access the ports, we have to be fully aware of which AF the flowi is anyways. Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Put flowi_* prefix on AF independent members of struct flowiDavid S. Miller2011-03-12
| | | | | | | | | | I intend to turn struct flowi into a union of AF specific flowi structs. There will be a common structure that each variant includes first, much like struct sock_common. This is the first step to move in that direction. Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Eliminate "fl" and "pol" args to xfrm_bundle_ok().David S. Miller2011-03-12
| | | | | | | There is only one caller of xfrm_bundle_ok(), and that always passes these parameters as NULL. Signed-off-by: David S. Miller <davem@davemloft.net>
* netlink: kill loginuid/sessionid/sid members from struct netlink_skb_parmsPatrick McHardy2011-03-03
| | | | | | | | Netlink message processing in the kernel is synchronous these days, the session information can be collected when needed. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Return dst directly from xfrm_lookup()David S. Miller2011-03-02
| | | | | | Instead of on the stack. Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Handle blackhole route creation via afinfo.David S. Miller2011-03-01
| | | | | | | That way we don't have to potentially do this in every xfrm_lookup() caller. Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Kill XFRM_LOOKUP_WAIT flag.David S. Miller2011-03-01
| | | | | | This can be determined from the flow flags instead. Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Pass const xfrm_address_t objects to xfrm_state_lookup* and xfrm_find_acq.David S. Miller2011-02-28
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Pass name as const to xfrm_*_get_byname().David S. Miller2011-02-28
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify xfrm_address_t args to xfrm_state_find.David S. Miller2011-02-24
| | | | | | This required a const'ification in xfrm_init_tempstate() too. Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Remove unused 'saddr' and 'daddr' args to xfrm_state_look_at.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify xfrm_address_t args to __xfrm_state_lookup{,_byaddr}.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify xfrm_tmpl arg to xfrm_init_tempstate.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify xfrm_address_t args to xfrm_*_hash.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify sec_path arg to secpath_has_nontransport.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify ptr args to xfrm_policy_ok.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify ptr args to xfrm_state_ok.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify selector arg to xfrm_dst_update_parent.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify policy arg to clone_policy.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify policy arg and local selector in xfrm_policy_match.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify local xfrm_address_t pointers in xfrm_policy_lookup_bytype.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify selector args in xfrm_migrate paths.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify address args to hash helpers.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify pointer args to km_migrate() and implementations.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify pointer args to migrate_tmpl_match and xfrm_migrate_checkDavid S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify address arguments to __xfrm_dst_lookup()David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Const'ify selector argument to xfrm_selector_match()David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Pass km_event pointers around as const when possible.David S. Miller2011-02-24
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Make flow cache paths use a const struct flowi.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to xfrm_resolve_and_create_bundle() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to xfrm_dst_{alloc_copy,update_origin}() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to xfrm_bundle_create() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to xfrm_tmpl_resolve{,_one}() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to xfrm_expand_policies() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to xfrm_policy_{lookup_by_type,match}() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Kill strict arg to xfrm_bundle_ok().David S. Miller2011-02-22
| | | | | | Always set to "0". Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to xfrm_state_find() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to xfrm_init_tempstate() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to xfrm_state_look_at() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to xfrm_selector_match() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to xfrm_type->reject() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to ->fill_dst() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: Mark flowi arg to ->get_tos() const.David S. Miller2011-02-22
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2011-02-19
|\ | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: Documentation/feature-removal-schedule.txt drivers/net/e1000e/netdev.c net/xfrm/xfrm_policy.c
| * xfrm: avoid possible oopse in xfrm_alloc_dstHiroaki SHIMODA2011-02-11
| | | | | | | | | | | | | | | | Commit 80c802f3073e84 (xfrm: cache bundles instead of policies for outgoing flows) introduced possible oopse when dst_alloc returns NULL. Signed-off-by: Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: Add initial_ref arg to dst_alloc().David S. Miller2011-02-17
|/ | | | | | | | | | This allows avoiding multiple writes to the initial __refcnt. The most simplest cases of wanting an initial reference of "1" in ipv4 and ipv6 have been converted, the rest have been left along and kept at the existing "0". Signed-off-by: David S. Miller <davem@davemloft.net>
* Revert "netlink: test for all flags of the NLM_F_DUMP composite"David S. Miller2011-01-19
| | | | | | | | This reverts commit 0ab03c2b1478f2438d2c80204f7fef65b1bca9cf. It breaks several things including the avahi daemon. Signed-off-by: David S. Miller <davem@davemloft.net>
* xfrm: check trunc_len in XFRMA_ALG_AUTH_TRUNCNicolas Dichtel2011-01-11
| | | | | | | | | Maximum trunc length is defined by MAX_AH_AUTH_LEN (in bytes) and need to be checked when this value is set (in bits) by the user. In ah4.c and ah6.c a BUG_ON() checks this condiftion. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* netlink: test for all flags of the NLM_F_DUMP compositeJan Engelhardt2011-01-09
| | | | | | | | | | | | | Due to NLM_F_DUMP is composed of two bits, NLM_F_ROOT | NLM_F_MATCH, when doing "if (x & NLM_F_DUMP)", it tests for _either_ of the bits being set. Because NLM_F_MATCH's value overlaps with NLM_F_EXCL, non-dump requests with NLM_F_EXCL set are mistaken as dump requests. Substitute the condition to test for _all_ bits being set. Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Acked-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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