- 29 9月, 2007 1 次提交
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由 Steve French 提交于
This allows cifs to mount to ipc shares (IPC$) which will allow user space applications to layer over authenticated cifs connections (useful for Wine and others that would want to put DCE/RPC over CIFS or run CIFS named pipes) Acked-by: NRob Shearman <rob@codeweavers.com> Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 28 9月, 2007 1 次提交
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由 Steve French 提交于
We were allocating request buffers twice in the statfs path when mounted to very old (Windows 9x) servers. Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 26 9月, 2007 2 次提交
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由 Steve French 提交于
Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Steve French 提交于
Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 25 9月, 2007 1 次提交
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由 Steve French 提交于
Add code to be able to dump CIFS ACL information when Query Posix ACL with cifsacl mount parm enabled. Signed-off-by: NShirish Pargoankar <shirishp@us.ibm.com> Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 20 9月, 2007 3 次提交
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由 Steve French 提交于
Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Steve French 提交于
Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Steve French 提交于
A reasonably common NAS server returns an error on the SetFSInfo of the Unix capabilities. Log a message for this alerting the user that the server may have problems with the Unix extensions, and telling them what they can do to workaround it. Unfortunately the server does not return other clues that we could easily use to turn the Unix Extension support off automatically in this case (since they claim to support it). Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 17 9月, 2007 2 次提交
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由 Steve French 提交于
posix ops Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Steve French 提交于
There is a small memory leak in fs/cifs/inode.c::cifs_mkdir(). Storage for 'pInfo' is allocated with kzalloc(), but if the call to CIFSPOSIXCreate(...) happens to return 0 and pInfo->Type == -1, then we'll jump to the 'mkdir_get_info' label without freeing the storage allocated for 'pInfo'. This patch adds a kfree() call to free the storage just before jumping to the label, thus getting rid of the leak. Signed-off-by: NJesper Juhl <jesper.juhl@gmail.com> Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 15 9月, 2007 3 次提交
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由 Steve French 提交于
Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Steve French 提交于
Potential problem was noticed by Cyrill Gorcunov CC: Cyrill Gorcunov <gorcunov@gmail.com> Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Steve French 提交于
Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 14 9月, 2007 1 次提交
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由 Jeff 提交于
When making a directory with POSIX mkdir calls, cifs_mkdir does not respect the umask. This patch causes the new POSIX mkdir to create with the right mode Signed-off-by: NJeff Layton <jlayton@redhat.com> Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 11 9月, 2007 1 次提交
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由 Steve French 提交于
Harmless since it only protected turning off caching for the inode, but cleaner to lock around this in case we have a close racing with open. Signed-off-by: NShaggy <shaggy@us.ibm.com> CC: Cyrill Gorcunov <gorcunov@gmail.com> Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 08 9月, 2007 1 次提交
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由 Steve French 提交于
There was a case in which find_writable_file was not waiting long enough under heavy stress when writepages was racing with close of the file handle being used by the write. Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 31 8月, 2007 4 次提交
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由 Steve French 提交于
Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Steve French 提交于
Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Steve French 提交于
cifs reconnect could end up happening incorrectly due to the small initial tcp recvmsg response. When the socket was within three bytes of being full and the recvmsg returned only 1 to 3 bytes of the initial 4 byte read of the RFC1001 length field. Fortunately this seems to be less common on more current kernels, but this fixes it so cifs tries to retrieve all 4 bytes of the initial tcp read. Signed-off-by: NShirish Pargoankar <shirishp@us.ibm.com> Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Andre Haupt 提交于
Signed-off-by: NAndrew Haupt <andre@finow14.de> Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 24 8月, 2007 3 次提交
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由 Steve French 提交于
Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Jeff Layton 提交于
On a mount without posix extensions enabled, when an unlock request is made, the client can release more than is intended. To reproduce, on a CIFS mount without posix extensions enabled: 1) open file 2) do fcntl lock: start=0 len=1 3) do fcntl lock: start=2 len=1 4) do fcntl unlock: start=0 len=1 ...on the unlock call the client sends an unlock request to the server for both locks. The problem is a bad test in cifs_lock. Signed-off-by: NJeff Layton <jlayton@redhat.com> Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Cyrill Gorcunov 提交于
Signed-off-by: NCyrill Gorcunov <gorcunov@gmail.com> Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 23 8月, 2007 1 次提交
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由 Steve French 提交于
vmtruncate had added the same fix to handle the case of private pages being Copy on writed while truncate_inode_pages is going on Signed-off-by: NSteve French <sfrench@us.ibm.com>
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- 22 8月, 2007 5 次提交
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由 Robin Getz 提交于
Gerd Hoffmann pointed out that my patch from yesterday can lead to a null pointer dereference if the kernel is booted with no console, and no earlyprintk defined. This fixes that issue. Signed-off-by: NRobin Getz <rgetz@blackfin.uclinux.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Kumar Gala 提交于
The initial user manuals for MPC8544/8533 had some issues with properly documenting the device IDs for MPC8544/8533. These processors are almost identical and both show up on the reference boards. Fix up the quirks for PCIe support to handle MPC8533/E. Signed-off-by: NKumar Gala <galak@kernel.crashing.org>
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由 Stephen Hemminger 提交于
There are special PHY settings available on Yukon EC-U chip that should not get cleared. This should solve mysterious errors on some motherboards (like Gigabyte DS-3). Signed-off-by: NStephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Martin Bachem 提交于
This fixes handling of USB ISO completion error -EXDEV and includes several other changes to current CVS version at isdn4linux.de (changes in debug flags, style of code remarks, etc) Signed-off-by: NMartin Bachem <info@colognechip.com> Acked-by: NKarsten Keil <kkeil@suse.de> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andi Kleen 提交于
I did some testing and found quite a lot of problems (doesn't boot at all on non NUMA and misassigns cores on Opteron systems). Mark it as experimental and warn against its use for now. It's still default y for SUMMIT/NUMAQ because it'll presumably work on these systems. Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 21 8月, 2007 11 次提交
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由 Linus Torvalds 提交于
This reverts commit 196705c9. It was reported to cause a regression by Daniel Exner, and Arjan van de Ven points out that we actually already have infrastructure in place for setting limits on acceptable DMA latency that would be the much more correct fix for the problem with some Broadcom EHCI controllers. Fixed up trivial conflicts due to the changes to support big-endian host controller descriptors in drivers/usb/host/{ehci-sched.c,ehci.h}. Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Zach Brown 提交于
This patch uses kzalloc to zero all of struct dio rather than manually trying to track which fields we rely on being zero. It passed aio+dio stress testing and some bug regression testing on ext3. This patch was introduced by Linus in the conversation that lead up to Badari's minimal fix to manually zero .map_bh.b_state in commit: 6a648fa7 It makes the code a bit smaller. Maybe a couple fewer cachelines to load, if we're lucky: text data bss dec hex filename 3285925 568506 1304616 5159047 4eb887 vmlinux 3285797 568506 1304616 5158919 4eb807 vmlinux.patched I was unable to measure a stable difference in the number of cpu cycles spent in blockdev_direct_IO() when pushing aio+dio 256K reads at ~340MB/s. So the resulting intent of the patch isn't a performance gain but to avoid exposing ourselves to the risk of finding another field like .map_bh.b_state where we rely on zeroing but don't enforce it in the code. Signed-off-by: NZach Brown <zach.brown@oracle.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: ide-disk: workaround for buggy HPA support on ST340823A (take 3) hpt34x: fix CONFIG_HPT34X_AUTODMA=n handling triflex: add missing ->dma_base check pdc202xx_old: add missing ->dma_base check pdc202xx_new: add missing ->dma_base check cs5530: add missing ->dma_base check ide: ide_config_drive_speed() bugfixes ide: add cable detection for early UDMA66 devices (take 3) ide-pmac: fix drive->init_speed reporting ide: config_drive_for_dma() fixes ide-cris: fix ->set_pio_mode method to set transfer mode on the device ide: fix hidden dependencies on CONFIG_IDE_GENERIC ide: make CONFIG_IDE_GENERIC default to N
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb由 Linus Torvalds 提交于
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: V4L/DVB (6028): Turn an unnecessary mdelay() into msleep(). V4L/DVB (6027): Get rid of an ill-behaved msleep in i2c write V4L/DVB (6026): Avoid powering up the camera on resume V4L/DVB (6016): get_dvb_firmware: update script for new location of tda10046 firmware V4L/DVB (5991): dvb-pll: Set minimum and maximum frequency properly V4L/DVB (5969): ivtv: report ivtv version in status log V4L/DVB (5967): ivtv: fix VIDIOC_S_FBUF:new OSD values where never set V4L/DVB (5968): videodev2.h: remove superfluous FBUF GLOBAL_INV_ALPHA support
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由 David Woodhouse 提交于
Commit a491486a introduced a locking problem in JFFS2 -- we up() the alloc_sem when we weren't previously holding it. This leads to all kinds of fun behaviour later. There was a _reason_ for the if (1 /* alternative path needs testing */ || which the above-mentioned commit removed :) Discovered and debugged by Giulio Fedel <giulio.fedel@andorsystems.com> Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/galak/powerpc由 Linus Torvalds 提交于
* 'fixes-2.6.23' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/powerpc: [POWERPC] Fix 8xx compile failure [POWERPC] Fix FSL BookE machine check reporting [POWERPC] Fix interrupt routing and setup of ULI M1575 on FSL boards [POWERPC] Add interrupt resource for RTC CMOS driver
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由 Robin Getz 提交于
This is a followup to the cleanups for earlyprintk patch from Gerd Hoffmann http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=69331af79cf29e26d1231152a172a1a10c2df511 This ensures that a bootconsole is unregistered if it is not replaced. The current implementation spews garbage out the bootconsole in this case, since the bootconsole structure is normally in the init section, and is freed, but still used. Signed-off-by: NRobin Getz <rgetz@blackfin.uclinux.org> Acked-by: NGerd Hoffmann <kraxel@redhat.com> Acked-by: NPaul Mundt <lethal@linux-sh.org> Cc: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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This disk reports total number of sectors instead of maximum sector address in response to READ_NATIVE_MAX_ADDRESS command and also happily accepts SET_MAX_ADDRESS command with the bogus value. This results in +1 sector capacity being used and errors on attempts to use the last sector. ... hdd: Host Protected Area detected.     current capacity is 78165360 sectors (40020 MB)     native  capacity is 78165361 sectors (40020 MB) hdd: Host Protected Area disabled. ... hdd: reading: block=78165360, sectors=1, buffer=0xc1e63000 hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error } hdd: dma_intr: error=0x10 { SectorIdNotFound }, LBAsect=78165360, sector=78165360 ... Add hpa_list[] table and workaround the issue in idedisk_check_hpa(). v2: * Add missing export and improve patch description a bit. v3: * Add list termination. (From Mikko) Fixes kernel bugzilla bug #8816. Thanks to Mikko for investigating the issue and helping with this patch. Cc: Mikko Rapeli <mikko.rapeli@iki.fi> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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Programming DMA mode may destroy current PIO mode setting so if CONFIG_HPT34X_AUTODMA=n (the default case) make ide_tune_dma() fail early by disabling all host DMA masks and re-tune PIO mode. This fix doesn't help with the driver being broken but is needed for some other changes. Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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If ->dma_base is not set (== PCI BAR4 cannot be reserved) then DMA hooks shouldn't be initialized or bad things will happen. Acked-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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If ->dma_base is not set (== PCI BAR4 cannot be reserved) then DMA hooks shouldn't be initialized or bad things will happen. Acked-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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