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* [XFRM]: Algorithm lookup using .compat nameMartin Willi2006-12-31
| | | | | | | | | | | Installing an IPsec SA using old algorithm names (.compat) does not work if the algorithm is not already loaded. When not using the PF_KEY interface, algorithms are not preloaded in xfrm_probe_algs() and installing a IPsec SA fails. Signed-off-by: Martin Willi <martin@strongswan.org> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'upstream-fixes' of ↵Jeff Garzik2006-12-26
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
| * [PATCH] ieee80211softmac: Fix mutex_lock at exit of ieee80211_softmac_get_genieUlrich Kunitz2006-12-19
| | | | | | | | | | | | | | | | | | | | | | | | | | ieee80211softmac_wx_get_genie locks the associnfo mutex at function exit. This patch fixes it. The patch is against Linus' tree (commit af1713e0). Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: Michael Buesch <mb@bu3sch.de> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] ieee80211softmac: Fix errors related to the work_struct changesUlrich Kunitz2006-12-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The signature of work functions changed recently from a context pointer to the work structure pointer. This caused a problem in the ieee80211softmac code, because the ieee80211softmac_assox_work function has been called directly with a parameter explicitly casted to (void*). This compiled correctly but resulted in a softlock, because mutex_lock was called with the wrong memory address. The patch fixes the problem. Another issue was a wrong call of the schedule_work function. Softmac works again and this fixes the problem I mentioned earlier in the zd1211rw rx tasklet patch. The patch is against Linus' tree (commit af1713e0). Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Acked-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [UDP]: Fix reversed logic in udp_get_port().David S. Miller2006-12-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When this code was converted to use sk_for_each() the logic for the "best hash chain length" code was reversed, breaking everything. The original code was of the form: size = 0; do { if (++size >= best_size_so_far) goto next; } while ((sk = sk->next) != NULL); best_size_so_far = size; best = result; next:; and this got converted into: sk_for_each(sk2, node, head) if (++size < best_size_so_far) { best_size_so_far = size; best = result; } Which does something very very different from the original. Signed-off-by: David S. Miller <davem@davemloft.net>
* | [SCTP]: make 2 functions staticAdrian Bunk2006-12-22
| | | | | | | | | | | | | | | | | | | | This patch makes the following needlessly global functions static: - ipv6.c: sctp_inet6addr_event() - protocol.c: sctp_inetaddr_event() Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Sridhar Samudrala <sri@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [SCTP]: Fix typo adaption -> adaptation as per the latest API draft.Ivan Skytte Jorgensen2006-12-22
| | | | | | | | | | | | Signed-off-by: Ivan Skytte Jorgensen <isj-sctp@i1.dk> Signed-off-by: Sridhar Samudrala <sri@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | NetLabel: correctly fill in unused CIPSOv4 level and category mappingsPaul Moore2006-12-22
| | | | | | | | | | | | | | | | | | | | | | | | Back when the original NetLabel patches were being changed to use Netlink attributes correctly some code was accidentially dropped which set all of the undefined CIPSOv4 level and category mappings to a sentinel value. The result is the mappings data in the kernel contains bogus mappings which always map to zero. This patch restores the old/correct behavior by initializing the mapping data to the correct sentinel value. Signed-off-by: Paul Moore <paul.moore@hp.com> Signed-off-by: James Morris <jmorris@namei.org>
* | NetLabel: perform input validation earlier on CIPSOv4 DOI add opsPaul Moore2006-12-22
| | | | | | | | | | | | | | | | | | | | | | There are a couple of cases where the user input for a CIPSOv4 DOI add operation was not being done soon enough; the result was unexpected behavior which was resulting in oops/panics/lockups on some platforms. This patch moves the existing input validation code earlier in the code path to protect against bogus user input. Signed-off-by: Paul Moore <paul.moore@hp.com> Signed-off-by: James Morris <jmorris@namei.org>
* | [PATCH] gss_spkm3: fix error handling in module initAkinobu Mita2006-12-22
| | | | | | | | | | | | | | | | | | | | | | | | Return error and prevent from loading module when gss_mech_register() failed. Cc: Andy Adamson <andros@citi.umich.edu> Cc: J. Bruce Fields <bfields@citi.umich.edu> Acked-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [IPV4]: Fix BUG of ip_rt_send_redirect()Li Yewang2006-12-18
| | | | | | | | | | | | | | Fix the redirect packet of the router if the jiffies wraparound. Signed-off-by: Li Yewang <lyw@nanjing-fnst.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [TCP]: Trivial fix to message in tcp_v4_inbound_md5_hashLeigh Brown2006-12-18
| | | | | | | | | | | | | | | | The message logged in tcp_v4_inbound_md5_hash when the hash was expected but not found was reversed. Signed-off-by: Leigh Brown <leigh@solinno.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [TCP]: Fix oops caused by tcp_v4_md5_do_delLeigh Brown2006-12-18
| | | | | | | | | | | | | | | | | | md5sig_info.alloced4 must be set to zero when freeing keys4, otherwise it will not be alloc'd again when another key is added to the same socket by tcp_v4_md5_do_add. Signed-off-by: Leigh Brown <leigh@solinno.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETFILTER] IPV6: Fix dependencies.David S. Miller2006-12-18
| | | | | | | | | | | | | | | | | | | | | | Although the menu dependencies in net/ipv6/netfilter/Kconfig guard the entries in that file from the Kconfig GUI, this does not prevent them from being selected still via "make oldconfig" when IPV6 etc. is disabled. So add explicit dependencies. Signed-off-by: David S. Miller <davem@davemloft.net>
* | [AX.25]: Fix unchecked rose_add_loopback_neigh usesRalf Baechle2006-12-18
| | | | | | | | | | | | | | | | | | rose_add_loopback_neigh 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 <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [AX.25]: Fix unchecked rose_add_loopback_node usesRalf Baechle2006-12-18
| | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [AX.25]: Fix unchecked ax25_linkfail_register usesRalf Baechle2006-12-18
| | | | | | | | | | | | | | | | | | 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 <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [AX.25]: Fix unchecked nr_add_node uses.Ralf Baechle2006-12-18
| | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [AX.25]: Fix unchecked ax25_listen_register usesRalf Baechle2006-12-18
| | | | | | | | | | | | | | | | Fix ax25_listen_register to return something that's a sane error code, then all callers to use it. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [AX.25]: Fix unchecked ax25_protocol_register uses.Ralf Baechle2006-12-18
| | | | | | | | | | | | | | | | | | 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 <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [AX.25]: Mark all kmalloc users __must_checkRalf Baechle2006-12-18
|/ | | | | | | | | | The recent fix 0506d4068bad834aab1141b5dc5e748eb175c6b3 made obvious that error values were not being propagated through the AX.25 stack. To help with that this patch marks all kmalloc users in the AX.25, NETROM and ROSE stacks as __must_check. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NETFILTER]: bridge-netfilter: remove deferred hooksPatrick McHardy2006-12-13
| | | | | | | | Remove the deferred hooks and all related code as scheduled in feature-removal-schedule. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [IPV6]: Make fib6_node subtree depend on IPV6_SUBTREESKim Nordlund2006-12-13
| | | | | | | Make fib6_node 'subtree' depend on IPV6_SUBTREES. Signed-off-by: Kim Nordlund <kim.nordlund@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [SCTP]: Add support for SCTP_CONTEXT socket option.Ivan Skytte Jorgensen2006-12-13
| | | | | | Signed-off-by: Ivan Skytte Jorgensen <isj-sctp@i1.dk> Signed-off-by: Sridhar Samudrala <sri@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [SCTP]: Enable auto loading of SCTP when creating an ipv6 SCTP socket.Sridhar Samudrala2006-12-13
| | | | | Signed-off-by: Sridhar Samudrala <sri@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [SCTP]: Handle address add/delete events in a more efficient way.Sridhar Samudrala2006-12-13
| | | | | | | | | | | | | | | | Currently in SCTP, we maintain a local address list by rebuilding the whole list from the device list whenever we get a address add/delete event. This patch fixes it by only adding/deleting the address for which we receive the event. Also removed the sctp_local_addr_lock() which is no longer needed as we now use list_for_each_safe() to traverse this list. This fixes the bugs in sctp_copy_laddrs_xxx() routines where we do copy_to_user() while holding this lock. Signed-off-by: Sridhar Samudrala <sri@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [TCP]: Fix oops caused by __tcp_put_md5sig_pool()David S. Miller2006-12-13
| | | | | | | It should call tcp_free_md5sig_pool() not __tcp_free_md5sig_pool() so that it does proper refcounting. Signed-off-by: David S. Miller <davem@davemloft.net>
* [IPV6]: Fix IPV6_UNICAST_HOPS getsockopt().Brian Haley2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | > Relevant standard (RFC 3493) notes: > > The IPV6_UNICAST_HOPS option may be used with getsockopt() to > determine the hop limit value that the system will use for subsequent > unicast packets sent via that socket. > > I don't reckon -1 could be the hop limit value. -1 means un-initialized. > IMHO, the value from > case 1 (if socket is connected to some destination), otherwise case 2 > (if bound to a scope interface) or ultimately the default hop limit > ought to be returned instead, as it will be most often correct, while > the current behavior is always wrong, unless setsockopt() has been used > first. I don't if some people may think doing a route lookup in > getsockopt might be overly expensive, but at least the two other cases > should be ok, particularly the last one. The following patch seems to work for me, but this code has behaved this way for a while, so don't know if it will break any existing apps. Signed-off-by: Brian Haley <brian.haley@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [DCCP] ccid3: return value in ccid3_hc_rx_calc_first_liIan McDonald2006-12-13
| | | | | | | | | | | | In a recent patch we introduced invalid return codes which will result in the opposite of what is intended (i.e. send more packets in face of peculiar network conditions). This fixes it by returning ~0 which means not calculated as per dccp_li_hist_calc_i_mean. Signed-off-by: Ian McDonald <ian.mcdonald@jandi.co.nz> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
* [NETFILTER]: {ip,ip6,arp}_tables: fix exponential worst-case search for loopsAl Viro2006-12-13
| | | | | | | | | | | | | | | If we come to node we'd already marked as seen and it's not a part of path (i.e. we don't have a loop right there), we already know that it isn't a part of any loop, so we don't need to revisit it. That speeds the things up if some chain is refered to from several places and kills O(exp(table size)) worst-case behaviour (without sleeping, at that, so if you manage to self-LART that way, you are SOL for a long time)... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NETFILTER]: ip_tables: ipt and ipt_compat checks unificationDmitry Mishin2006-12-13
| | | | | | | | | Matches and targets verification is duplicated in normal and compat processing ways. This patch refactors code in order to remove this. Signed-off-by: Dmitry Mishin <dim@openvz.org> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NETFILTER]: x_tables: add missing try to load conntrack from match/targetsYasuyuki Kozakai2006-12-13
| | | | | | | | | CLUSTERIP, CONNMARK, CONNSECMARK, and connbytes need ip_conntrack or layer 3 protocol module of nf_conntrack. Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NETFILTER]: x_tables: error if ip_conntrack is asked to handle IPv6 packetsYasuyuki Kozakai2006-12-13
| | | | | | | | | | To do that, this makes nf_ct_l3proto_try_module_{get,put} compatible functions. As a result we can remove '#ifdef' surrounds and direct call of need_conntrack(). Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NETFILTER]: nf_nat: fix NF_NAT dependencyYasuyuki Kozakai2006-12-13
| | | | | | | | NF_NAT depends on NF_CONNTRACK_IPV4, not NF_CONNTRACK. Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [NETFILTER]: Fix INET=n linking errorPatrick McHardy2006-12-13
| | | | | | | | | | | | | | Building with INET=n results in WARNING: "ip_route_output_key" [net/netfilter/nf_conntrack_h323.ko] undefined! The entire code in net/netfilter is only used for IPv4/IPv6 currently, so let it depend on INET. Noticed by Toralf Förster <toralf.foerster@gmx.de>. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [PATCH] getting rid of all casts of k[cmz]alloc() callsRobert P. J. Day2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Run this: #!/bin/sh for f in $(grep -Erl "\([^\)]*\) *k[cmz]alloc" *) ; do echo "De-casting $f..." perl -pi -e "s/ ?= ?\([^\)]*\) *(k[cmz]alloc) *\(/ = \1\(/" $f done And then go through and reinstate those cases where code is casting pointers to non-pointers. And then drop a few hunks which conflicted with outstanding work. Cc: Russell King <rmk@arm.linux.org.uk>, Ian Molton <spyro@f2s.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jeff Dike <jdike@addtoit.com> Cc: Greg KH <greg@kroah.com> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Paul Fulghum <paulkf@microgate.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Karsten Keil <kkeil@suse.de> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Ian Kent <raven@themaw.net> Cc: Steven French <sfrench@us.ibm.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Neil Brown <neilb@cse.unsw.edu.au> Cc: Jaroslav Kysela <perex@suse.cz> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] knfsd: Don't ignore kstrdup failure in rpc cachesNeilBrown2006-12-13
| | | | | | Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] knfsd: svcrpc: remove another silent drop from deferral codeJ.Bruce Fields2006-12-13
| | | | | | | | | | | There's no point deferring something just to immediately fail the deferral, especially now that we can do something more useful in the failure case by returning an error. Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] knfsd: nfsd: don't drop silently on upcall deferralJ.Bruce Fields2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | To avoid tying up server threads when nfsd makes an upcall (to mountd, to get export options, to idmapd, for nfsv4 name<->id mapping, etc.), we temporarily "drop" the request and save enough information so that we can revisit it later. Certain failures during the deferral process can cause us to really drop the request and never revisit it. This is often less than ideal, and is unacceptable in the NFSv4 case--rfc 3530 forbids the server from dropping a request without also closing the connection. As a first step, we modify the deferral code to return -ETIMEDOUT (which is translated to nfserr_jukebox in the v3 and v4 cases, and remains a drop in the v2 case). Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] knfsd: svcrpc: fix gss krb5i memory leakJ.Bruce Fields2006-12-13
| | | | | | | | | | | | | | The memory leak here is embarassingly obvious. This fixes a problem that causes the kernel to leak a small amount of memory every time it receives a integrity-protected request. Thanks to Aim Le Rouzic for the bug report. Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] hci endianness annotationsAl Viro2006-12-13
| | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Fix numerous kcalloc() calls, convert to kzalloc()Robert P. J. Day2006-12-13
| | | | | | | | | | | | | | | | | | | All kcalloc() calls of the form "kcalloc(1,...)" are converted to the equivalent kzalloc() calls, and a few kcalloc() calls with the incorrect ordering of the first two arguments are fixed. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Cc: Adam Belay <ambx1@neo.rr.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Greg KH <greg@kroah.com> Cc: Mark Fasheh <mark.fasheh@oracle.com> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Cc: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds2006-12-12
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: Fix inotify maintainers entry Fix typo in new debug options. Jon needs a new shift key. fs: Convert kmalloc() + memset() to kzalloc() in fs/. configfs.h: Remove dead macro definitions. kconfig: Standardize "depends" -> "depends on" in Kconfig files e100: replace kmalloc with kcalloc um: replace kmalloc+memset with kzalloc fix typo in net/ipv4/ip_fragment.c include/linux/compiler.h: reject gcc 3 < gcc 3.2 Kconfig: fix spelling error in config KALLSYMS help text Remove duplicate "have to" in comment Fix small typo in drivers/serial/icom.c Use consistent casing in help message EXT{2,3,4}_FS: remove outdated part of the help text
| * fix typo in net/ipv4/ip_fragment.cPeter Zijlstra2006-12-12
| | | | | | | | Signed-off-by: Adrian Bunk <bunk@stusta.de>
* | [PATCH] netpoll: fix netpoll lockupIngo Molnar2006-12-12
|/ | | | | | | | | | | current -git doesnt boot on my laptop due to netpoll not unlocking the tx lock in the else branch. booted this up on my laptop with lockdep enabled and there are no locking complaints and it works fine. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [NETPOLL]: Fix local_bh_enable() warning.Andrew Morton2006-12-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | During boot we get: netconsole: device eth0 not up yet, forcing it e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex WARNING (!__warned) at kernel/softirq.c:137 local_bh_enable() Call Trace: [<ffffffff80235baf>] local_bh_enable+0x41/0xa3 [<ffffffff8045ab8e>] netpoll_send_skb+0x116/0x144 [<ffffffff8045b1ee>] netpoll_send_udp+0x263/0x271 [<ffffffff803d41ec>] write_msg+0x42/0x5e [<ffffffff80230c9b>] __call_console_drivers+0x5f/0x70 [<ffffffff80230d19>] _call_console_drivers+0x6d/0x71 [<ffffffff802313f0>] release_console_sem+0x148/0x1ec [<ffffffff802316ce>] register_console+0x1b1/0x1ba [<ffffffff803d4178>] init_netconsole+0x54/0x68 [<ffffffff802071ae>] init+0x152/0x308 [<ffffffff804dac8b>] _spin_unlock_irq+0x14/0x30 [<ffffffff8022c15e>] schedule_tail+0x43/0x9f [<ffffffff8020a758>] child_rip+0xa/0x12 Herbert sayeth: Normally networking isn't invoked with interrupts turned off, but I suppose we don't have a choice here. This is unique being a place where you can get called with BH on, off, or IRQs off. Given that this is only used for printk, the easiest solution is probably just to disable local IRQs instead of BH. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [IPVS]: Make ip_vs_sync.c <= 80col wide.Simon Horman2006-12-11
| | | | | Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* [IPVS]: Use msleep_interruptable() instead of ssleep() aka msleep()Simon Horman2006-12-11
| | | | | | | | | | | | | | | | Dean Manners notices that when an IPVS synchonisation daemons are started the system load slowly climbs up to 1. This seems to be related to the call to ssleep(1) (aka msleep(1000) in the main loop. Replacing this with a call to msleep_interruptable() seems to make the problem go away. Though I'm not sure that it is correct. This is the second edition of this patch, which replaces ssleep() in the main loop for both the master and backup threads, as well as some thread synchronisation code. The latter is just for thorougness as it shouldn't be causing any problems. Signed-Off-By: Simon Horman <horms@verge.net.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* [HAMRADIO]: Fix baycom_epp.c compile failure.Ralf Baechle2006-12-11
| | | | | | | | Fix foobar in 15b1c0e822f578306332d4f4c449250db5c5dceb and e8cc49bb0fdb9e18a99e6780073d1400ba2b0d1f patch series. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [DCCP]: Whitespace cleanupsArnaldo Carvalho de Melo2006-12-11
| | | | | | | That accumulated over the last months hackaton, shame on me for not using git-apply whitespace helping hand, will do that from now on. Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-02 21:05:09 -0500