- 15 8月, 2006 3 次提交
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由 Dan Bastone 提交于
Eric says: > I saw an oops down this path when trying to create a new file on a UDF > filesystem which was internally marked as readonly, but mounted rw: > > udf_create > udf_new_inode > new_inode > alloc_inode > udf_alloc_inode > udf_new_block > returns EIO due to readonlyness > iput (on error) I ran into the same issue today, but when listing a directory with invalid/corrupt entries: udf_lookup udf_iget get_new_inode_fast alloc_inode udf_alloc_inode __udf_read_inode fails for any reason iput (on error) ... The following patch to udf_alloc_inode() should take care of both (and other similar) cases, but I've only tested it with udf_lookup(). Signed-off-by: NDan Bastone <dan@pwienterprises.com> Cc: Eric Sandeen <sandeen@sandeen.net> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Andrew Morton 提交于
Don't use NULL as a printf control string. Fixes bug #6889. Cc: Ralph Corderoy <ralph@inputplus.co.uk> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Edgar Hucek 提交于
Add basic Machine detection to imacfb and some Ducumentation bits for imacfb. Signed-off-by: NEdgar Hucek <hostmaster@ed-soft.at> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 14 8月, 2006 8 次提交
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由 Herbert Xu 提交于
The IPv4/IPv6 datagram output path was using skb_trim to trim paged packets because they know that the packet has not been cloned yet (since the packet hasn't been given to anything else in the system). This broke because skb_trim no longer allows paged packets to be trimmed. Paged packets must be given to one of the pskb_trim functions instead. This patch adds a new pskb_trim_unique function to cover the IPv4/IPv6 datagram output path scenario and replaces the corresponding skb_trim calls with it. Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Mark Huang 提交于
Fix kernel panic on various SMP machines. The culprit is a null ub->skb in ulog_send(). If ulog_timer() has already been scheduled on one CPU and is spinning on the lock, and ipt_ulog_packet() flushes the queue on another CPU by calling ulog_send() right before it exits, there will be no skbuff when ulog_timer() acquires the lock and calls ulog_send(). Cancelling the timer in ulog_send() doesn't help because it has already been scheduled and is running on the first CPU. Similar problem exists in ebt_ulog.c and nfnetlink_log.c. Signed-off-by: NMark Huang <mlhuang@cs.princeton.edu> Signed-off-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Patrick McHardy 提交于
Neither of {arp,ip,ip6}_tables cleans up behind itself when something goes wrong during initialization. Noticed by Rennie deGraaf <degraaf@cpsc.ucalgary.ca> Signed-off-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
Fix from Aji_Srinivas@emc.com, STP packets are incorrectly received on all LLC datagram sockets, whichever interface they are bound to. The llc_sap datagram receive logic sends packets with a unicast destination MAC to one socket bound to that SAP and MAC, and multicast packets to all sockets bound to that SAP. STP packets are multicast, and we do need to know on which interface they were received. Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
If dst->obsolete is -1, this is a signal from the bundle creator that we want the XFRM dst and the dsts that it references to be validated on every use. I misunderstood this intention when I changed xfrm_dst_check() to always return NULL. Now, when we purge a dst entry, by running dst_free() on it. This will set the dst->obsolete to a positive integer, and we want to return NULL in that case so that the socket does a relookup for the route. Thus, if dst->obsolete<0, let stale_bundle() validate the state, else always return NULL. In general, we need to do things more intelligently here because we flush too much state during rule changes. Herbert Xu has some ideas wherein the key manager gives us some help in this area. We can also use smarter state management algorithms inside of the kernel as well. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Patrick McHardy 提交于
Hashlimit doesn't account for the first packet, which is inconsistent with the limit match. Reported by ryan.castellucci@gmail.com, netfilter bugzilla #500. Signed-off-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Phil Oester 提交于
The xt_string match is broken with ! negation. This resolves a portion of netfilter bugzilla #497. Signed-off-by: NPhil Oester <kernel@linuxace.com> Signed-off-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
Somehow I clobbered James's original fix and only my subsequent compiler warning change went in for that changeset. Get the real fix in there. Noticed by Jesper Juhl. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 12 8月, 2006 11 次提交
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由 Orjan Friberg 提交于
In my quest to try and figure out why test 14 (control write) doesn't work with my EZ-USB board, I noticed that sometimes testusb reported no error even though the kernel log complained "byte 0 is 0 not 2" etc. Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Jonathan Davies 提交于
Signed-off-by: NJonathan Davies <jjd27@cam.ac.uk> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Norihiko Tomiyama 提交于
I write a patch for ipaq.c. Would you like to add upstream tree ? This patch enables a support of "SHARP W-ZERO3(WS004SH)" and "SHARP W-ZERO3[es](WS007SH)". From: Norihiko Tomiyama <norihiko.tomiyama@ctc-g.co.jp> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johannes Berg 提交于
appletouch uses urb->transfer_dma after having freed the urb, this shows up only if the system is compiled with slab debugging. This patch fixes it by reordering the free calls. Signed-off-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NVojtech Pavlik <vojtech@suse.cz> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Yoichi Yuasa 提交于
This patch has removed a unbalanced #endif from ohci-au1xxx.c . Please apply before 2.6.18 release. Error message was: In file included from drivers/usb/host/ohci-hcd.c:909: drivers/usb/host/ohci-au1xxx.c:113:2: #endif without #if Signed-off-by: NYoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 David Kuehling 提交于
This patch (as763) adds an unusual_devs entry for the A-VOX WSX-300ER MP3 player. From: David Kuehling <dvdkhlng@gmx.de> Signed-off-by: NAlan Stern <stern@rowland.harvard.edu> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Dave Jones 提交于
Nothing in the tree references this config option. Signed-off-by: NDave Jones <davej@redhat.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Kristen Carlson Accardi 提交于
Make pciehp build on powerpc Signed-off-by: NKristen Carlson Accardi <kristen.c.accardi@intel.com> Acked-by: NRandy Dunlap <rdunlap@xenotime.net> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Pavel Machek 提交于
pr_debug() should not be used from drivers, add comment saying that. Signed-off-by: NPavel Machek <pavel@suse.cz> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Brandon Philips 提交于
block/genhd.c no longer in drivers/. Update Documentation/kobjects.txt Signed-off-by: NBrandon Philips <brandon@ifup.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Steven Rostedt 提交于
While helping someone to submit a patch to the stable branch, I noticed that the stable branch is not listed in the MAINTAINERS file. This was after I went there to look for the email addresses for the stable branch list (stable@kernel.org). This patch adds the stable branch to the maintainers file so that people can find where to send patches when they have a fix for the stable team. Signed-off-by: NSteven Rostedt <rostedt@goodmis.org> Signed-off-by: NChris Wright <chrisw@sous-sol.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 11 8月, 2006 2 次提交
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由 Greg Kroah-Hartman 提交于
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由 Greg Kroah-Hartman 提交于
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- 10 8月, 2006 8 次提交
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由 Nathan Scott 提交于
We recently fixed an out-of-space deadlock in XFS, and part of that fix involved the addition of the XFS_ALLOC_FLAG_FREEING flag to some of the space allocator calls to indicate they're freeing space, not allocating it. There was a missed xfs_alloc_fix_freelist condition test that did not correctly test "flags". The same test would also test an uninitialised structure field (args->userdata) and depending on its value either would or would not return early with a critical buffer pointer set to NULL. This fixes that up, adds asserts to several places to catch future botches of this nature, and skips sections of xfs_alloc_fix_freelist that are irrelevent for the space-freeing case. SGI-PV: 955303 SGI-Modid: xfs-linux-melb:xfs-kern:26743a Signed-off-by: NNathan Scott <nathans@sgi.com>
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由 David S. Miller 提交于
Noticed by Dave Jones. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Herbert Xu 提交于
The ifa lock is expected to be taken in BH context (by addrconf timers) so we must disable BH when accessing it from user context. Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Alan Cox 提交于
When the IDE fix for Jmicron went in one piece went walking somewhere (send log shows my end somehow). Without this sometimes you get an oops on boot. Signed-off-by: NAlan Cox <alan@redhat.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Greg Kroah-Hartman 提交于
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由 Greg Kroah-Hartman 提交于
Merge branch 'upstream-greg' of gregkh@master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
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由 Greg Kroah-Hartman 提交于
Merge branch 'upstream-greg' of gregkh@master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev
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- 09 8月, 2006 8 次提交
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由 Dmitry Mishin 提交于
Patch from Dmitry Mishin <dim@openvz.org>: Replace add_timer() by mod_timer() in dst_run_gc in order to avoid BUG message. CPU1 CPU2 dst_run_gc() entered dst_run_gc() entered spin_lock(&dst_lock) ..... del_timer(&dst_gc_timer) fail to get lock .... mod_timer() <--- puts timer back to the list add_timer(&dst_gc_timer) <--- BUG because timer is in list already. Found during OpenVZ internal testing. At first we thought that it is OpenVZ specific as we added dst_run_gc(0) call in dst_dev_event(), but as Alexey pointed to me it is possible to trigger this condition in mainstream kernel. F.e. timer has fired on CPU2, but the handler was preeempted by an irq before dst_lock is tried. Meanwhile, someone on CPU1 adds an entry to gc list and starts the timer. If CPU2 was preempted long enough, this timer can expire simultaneously with resuming timer handler on CPU1, arriving exactly to the situation described. Signed-off-by: NDmitry Mishin <dim@openvz.org> Signed-off-by: NKirill Korotaev <dev@openvz.org> Signed-off-by: NAlexey Kuznetsov <kuznet@ms2.inr.ac.ru> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Tejun Heo 提交于
SCSI EH locks door if sdev->locked is set. Sometimes door lock command fails continuously (e.g. when medium is not present) and as libata uses EH to acquire sense data, this easily creates a loop where a failed lock door invokes EH and EH issues lock door on completion. This patch clears sdev->locked on door lock failure to break this loop. This problem has been spotted and diagnosed by Unicorn Chang <uchang@tw.ibm.com>. Signed-off-by: NTejun Heo <htejun@gmail.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
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由 Keith Owens 提交于
Fix a sata debug print statement that still uses an old variable name. Signed-off-by: NKeith Owens <kaos@ocs.com.au> Signed-off-by: NJeff Garzik <jeff@garzik.org>
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由 Brice Goglin 提交于
Dummy RDMA are always enabled on device startup since commit 9a71db72 (to work around buggy PCIe chipsets which do not implement resending properly). But, we also need to always re-enable them when resuming the device. Signed-off-by: NBrice Goglin <brice@myri.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
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由 Jeff Garzik 提交于
Merge branch 'upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
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由 Stephen Hemminger 提交于
Need to check some more cases in IPX receive. If the skb is purely fragments, the IPX header needs to be extracted. The function pskb_may_pull() may in theory invalidate all the pointers in the skb, so references to ipx header must be refreshed. Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
The ->set_mac_address handlers expect a pointer to a sockaddr which contains the MAC address, whereas IFLA_ADDRESS provides just the MAC address itself. So whip up a sockaddr to wrap around the netlink attribute for the ->set_mac_address call. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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