Commit Graph

10415 Commits

Author SHA1 Message Date
Al Viro dc251b2b1c [SCTP]: SCTP_CMD_INIT_FAILED annotations.
argument stored for SCTP_CMD_INIT_FAILED is always __be16
(protocol error).  Introduced new field and accessor for
it (SCTP_PERR()); switched to their use (from SCTP_U32() and
.u32)

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:26:20 -08:00
Al Viro 63706c5c6f [SCTP]: sctp_make_op_error() annotations.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:26:18 -08:00
Al Viro 5bf2db0390 [SCTP]: Annotate sctp_init_cause().
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:26:17 -08:00
Al Viro f3ffaf1468 [SCTP]: Annotate SCTP headers.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:26:16 -08:00
Adrian Bunk 89c8945815 [IPV6] net/ipv6/sit.c: make 2 functions static
This patch makes two needlessly global functions static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:26:15 -08:00
Ian McDonald 82e3ab9dbe [DCCP]: Adds the tx buffer sysctls
This one got lost on the way from Ian to Gerrit to me, fix it.

Signed-off-by: Ian McDonald <ian.mcdonald@jandi.co.nz>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2006-12-02 21:24:42 -08:00
Michael Chan bac0dff6cd [BNX2]: Add 5709 PCI ID.
Add PCI ID and detection for 5709 copper and SerDes chips.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:24:33 -08:00
Paul Moore c6b1677a54 NetLabel: use the correct CIPSOv4 MLS label limits
The CIPSOv4 engine currently has MLS label limits which are slightly larger
than what the draft allows.  This is not a major problem due to the current
implementation but we should fix this so it doesn't bite us later.

Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: James Morris <jmorris@namei.org>
2006-12-02 21:24:12 -08:00
Paul Moore 701a90bad9 NetLabel: make netlbl_lsm_secattr struct easier/quicker to understand
The existing netlbl_lsm_secattr struct required the LSM to check all of the
fields to determine if any security attributes were present resulting in a lot
of work in the common case of no attributes.  This patch adds a 'flags' field
which is used to indicate which attributes are present in the structure; this
should allow the LSM to do a quick comparison to determine if the structure
holds any security attributes.

Example:

 if (netlbl_lsm_secattr->flags)
	/* security attributes present */
 else
	/* NO security attributes present */

Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: James Morris <jmorris@namei.org>
2006-12-02 21:24:07 -08:00
Paul Moore c6fa82a9dd NetLabel: change netlbl_secattr_init() to return void
The netlbl_secattr_init() function would always return 0 making it pointless
to have a return value.  This patch changes the function to return void.

Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: James Morris <jmorris@namei.org>
2006-12-02 21:24:06 -08:00
Paul Moore 1f758d9354 NetLabel: use gfp_t instead of int where it makes sense
There were a few places in the NetLabel code where the int type was being used
instead of the gfp_t type, this patch corrects this mistake.

Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: James Morris <jmorris@namei.org>
2006-12-02 21:24:04 -08:00
Arnaldo Carvalho de Melo 58a5a7b955 [NET]: Conditionally use bh_lock_sock_nested in sk_receive_skb
Spotted by Ian McDonald, tentatively fixed by Gerrit Renker:

http://www.mail-archive.com/dccp%40vger.kernel.org/msg00599.html

Rewritten not to unroll sk_receive_skb, in the common case, i.e. no lock
debugging, its optimized away.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2006-12-02 21:23:51 -08:00
David S. Miller 6bb100b9fc [UDPLite]: udplite.h needs ip6_checksum.h
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:48 -08:00
Al Viro 1f61ab5ca5 [NET]: Preliminaty annotation of skb->csum.
It's still not completely right; we need to split it into anon unions
of __wsum and unsigned - for cases when we use it for partial checksum
and for offset of checksum in skb

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:44 -08:00
Al Viro 43bc0ca7ea [NET]: netfilter checksum annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:42 -08:00
Al Viro f9214b2627 [NET]: ipvs checksum annotations.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:41 -08:00
Al Viro 5c78f275e6 [NET]: IP header modifier helpers annotations.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:40 -08:00
Al Viro f6ab028804 [NET]: Make mangling a checksum (0 -> 0xffff on the wire) explicit.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:39 -08:00
Al Viro b51655b958 [NET]: Annotate __skb_checksum_complete() and friends.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:38 -08:00
Al Viro b1550f2212 [NET]: Annotate ip_vs_checksum_complete() and callers.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:37 -08:00
Al Viro 81d7766276 [NET]: Annotate skb_copy_and_csum_bits() and callers.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:36 -08:00
Al Viro 2bbbc86890 [NET]: Annotate skb_checksum() and callers.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:35 -08:00
Al Viro 5084205faf [NET]: Annotate callers of csum_partial_copy_...() and csum_and_copy...() in net/*
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:33 -08:00
Al Viro 44bb93633f [NET]: Annotate csum_partial() callers in net/*
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:32 -08:00
Al Viro 868c86bcb5 [NET]: annotate csum_ipv6_magic() callers in net/*
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:31 -08:00
Al Viro 6b11687ef0 [NET]: Annotate csum_tcpudp_magic() callers in net/*
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:29 -08:00
Al Viro d6f5493c1a [NET]: Annotate callers of csum_tcpudp_nofold() in net/*
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:28 -08:00
Al Viro 9981a0e36a [NET]: Annotate checksums in on-the-wire packets.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:26 -08:00
Al Viro 56649d5d3c [NET]: Generic checksum annotations and cleanups.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:25 -08:00
Al Viro b8e4e01dd5 [NET]: XTENSA checksum annotations and cleanups.
* sanitize prototypes, annotate
* kill csum_partial_copy_fromuser
* kill csum_partial_copy
* kill useless shifts
* usual ntohs->shift

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:24 -08:00
Al Viro d5c6393641 [NET]: SPARC64 checksum annotations and cleanups.
* sanitize prototypes, annotate
* kill useless shift

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:23 -08:00
Al Viro 16ec7e168d [NET]: SPARC checksum annotations and cleanups.
* sanitize prototypes, annotate
* kill bogus access_ok() in csum_partial_copy_from_user (the only caller checks)
* kill useless shift

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:22 -08:00
Al Viro 7c73a746ba [NET]: SH checksum annotations and cleanups.
* sanitize prototypes, annotate
* kill useless shifts
* usual ntohs->shift

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:22 -08:00
Al Viro f994aae1bd [NET]: S390 checksum annotations and cleanups.
* sanitize prototypes, annotate
* kill useless shifts

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:21 -08:00
Al Viro 879178cfbe [NET]: POWERPC checksum annotations and cleanups.
* sanitize prototypes, annotate
* kill useless shifts

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:20 -08:00
Al Viro 72685fcd28 [NET]: I386 checksum annotations and cleanups.
* sanitize prototypes, annotate
* usual ntohs->shift

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:19 -08:00
Al Viro 475b8f311b [NET]: AVR32 checksum annotations and cleanups.
* sanitize prototypes, annotate
* kill useless shifts
* kill useless ntohs (it's big-endian, for fsck sake!)

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:18 -08:00
Al Viro 0ffb7122bc [NET]: ARM26 checksum annotations and cleanups.
* sanitize prototypes, annotate
* kill csum_partial_copy

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:16 -08:00
Al Viro eb5a965865 [NET]: ARM checksum annotations and cleanups.
* sanitize prototypes, annotate
* kill csum_partial_copy
* usual ntohs->shift, this time in assembler part

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:15 -08:00
Al Viro a4f89fb7c0 [NET]: X86_64 checksum annotations and cleanups.
* sanitize prototypes, annotate
* usual ntohs->shift

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:14 -08:00
Al Viro 9d3d419558 [NET]: V850 checksum annotations and cleanups.
* sanitize prototypes, annotate
* collapse csum_partial_copy
* usual ntohs->shift

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:13 -08:00
Al Viro c459dd90f0 [NET]: SH64 checksum annotations and cleanups.
* sanitize prototypes, annotate
* collapse csum_partial_copy
* kill csum_partial_copy_fromuser
* ntohs->shift in checksum calculation

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:11 -08:00
Al Viro 7814e4b6d6 [NET]: PARISC checksum annotations and cleanups.
* sanitized prototypes, annotated
* kill shift-by-16 in checksum calculation

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:10 -08:00
Al Viro 8e3d8433d8 [NET]: MIPS checksum annotations and cleanups.
* sanitize prototypes, annotate
* kill shift-by-16 in checksum calculations
* htons->shift in l-e checksum calculations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:09 -08:00
Al Viro 59ed05a7e8 [NET]: M68Knommu checksum annotations and cleanups.
* sanitize prototypes, annotated
* collapsed csum_partial_copy()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:08 -08:00
Al Viro 2061acaaae [NET]: M68K checksum annotations and cleanups.
* sanitize prototypes, annotate

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:07 -08:00
Al Viro 85d20dee20 [NET]: M32R checksum annotations and cleanups.
* sanitize prototypes, annotate
* ntohs -> shift in checksum calculations in l-e case
* kill shift-by-16 in checksum calculations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:06 -08:00
Al Viro 322529961e [NET]: IA64 checksum annotations and cleanups.
* sanitize prototypes, annotate
* ntohs -> shift in checksum calculations
* kill access_ok() in csum_partial_copy_from_user
* collapse do_csum_partial_copy_from_user

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:05 -08:00
Al Viro db521083bc [NET]: H8300 checksum annotations and cleanups.
* sanitize prototypes and annotate
* collapse csum_partial_copy

NB: csum_partial() is almost certainly still buggy.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:04 -08:00
Al Viro 8042c44b8a [NET]: FRV checksum annotations.
* sanitize prototypes and annotate
* collapse csum_partial_copy

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:23:03 -08:00