- 21 2月, 2012 12 次提交
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由 Eric Sandeen 提交于
The resize mount option seems to be of limited value, especially in the age of online resize2fs. Nuke it. Signed-off-by: NEric Sandeen <sandeen@redhat.com> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Eric Sandeen 提交于
The V2 journal format was introduced around ten years ago, for ext3. It seems highly unlikely that anyone will need this migration option for ext4. Signed-off-by: NEric Sandeen <sandeen@redhat.com> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Curt Wohlgemuth 提交于
The 'orig_size' local variable is only used in a call to mb_debug(). Mark it with '__maybe_unused'. Signed-off-by: NCurt Wohlgemuth <curtw@google.com> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Yongqiang Yang 提交于
Use the KMEM_CACHE helper macro instead of kmem_cache_create(). Signed-off-by: NYongqiang Yang <xiaoqiangnk@gmail.com> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Yongqiang Yang 提交于
This patch renames functions initializing the slab caches for the journal head and handle structures to so they are consistent with the names of the corresponding functions which destroys those slab caches. Signed-off-by: NYongqiang Yang <xiaoqiangnk@gmail.com> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Yongqiang Yang 提交于
There is normally only a handful of these active at any one time, but putting them in a separate slab cache makes debugging memory corruption problems easier. Manish Katiyar also wanted this make it easier to test memory failure scenarios in the jbd2 layer. Cc: Manish Katiyar <mkatiyar@gmail.com> Signed-off-by: NYongqiang Yang <xiaoqiangnk@gmail.com> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Bobi Jam 提交于
The per-commit callback was used by mballoc code to manage free space bitmaps after deleted blocks have been released. This patch expands it to support multiple different callbacks, to allow other things to be done after the commit has been completed. Signed-off-by: NBobi Jam <bobijam@whamcloud.com> Signed-off-by: NAndreas Dilger <adilger@whamcloud.com> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Eric Sandeen 提交于
journal_unmap_buffer()'s zap_buffer: code clears a lot of buffer head state ala discard_buffer(), but does not touch _Delay or _Unwritten as discard_buffer() does. This can be problematic in some areas of the ext4 code which assume that if they have found a buffer marked unwritten or delay, then it's a live one. Perhaps those spots should check whether it is mapped as well, but if jbd2 is going to tear down a buffer, let's really tear it down completely. Without this I get some fsx failures on sub-page-block filesystems up until v3.2, at which point 4e96b2db and 189e868f make the failures go away, because buried within that large change is some more flag clearing. I still think it's worth doing in jbd2, since ->invalidatepage leads here directly, and it's the right place to clear away these flags. Signed-off-by: NEric Sandeen <sandeen@redhat.com> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu> Cc: stable@vger.kernel.org
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由 Theodore Ts'o 提交于
In commit 9b90e5e0 I incorrectly reserved the wrong bit for EXT4_FEATURE_INCOMPAT_INLINEDATA per the discussion on the linux-ext4 list on December 7, 2011. The codepoint 0x2000 should be used for EXT4_FEATURE_INCOMPAT_USE_META_CSUM, so INLINEDATA will be assigned the value 0x8000. Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Seiji Aguchi 提交于
This patch adds trace_jbd2_drop_transaction and trace_jbd2_update_superblock_end because there are similar tracepoints in jbd and they are needed in jbd2 as well. Reviewed-by: NLukas Czerner <lczerner@redhat.com> Signed-off-by: NSeiji Aguchi <seiji.aguchi@hds.com> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Lukas Czerner 提交于
Ext4 does not support data journalling with delayed allocation enabled. We even do not allow to mount the file system with delayed allocation and data journalling enabled, however it can be set via FS_IOC_SETFLAGS so we can hit the inode with EXT4_INODE_JOURNAL_DATA set even on file system mounted with delayed allocation (default) and that's where problem arises. The easies way to reproduce this problem is with the following set of commands: mkfs.ext4 /dev/sdd mount /dev/sdd /mnt/test1 dd if=/dev/zero of=/mnt/test1/file bs=1M count=4 chattr +j /mnt/test1/file dd if=/dev/zero of=/mnt/test1/file bs=1M count=4 conv=notrunc chattr -j /mnt/test1/file Additionally it can be reproduced quite reliably with xfstests 272 and 269. In fact the above reproducer is a part of test 272. To fix this we should ignore the EXT4_INODE_JOURNAL_DATA inode flag if the file system is mounted with delayed allocation. This can be easily done by fixing ext4_should_*_data() functions do ignore data journal flag when delalloc is set (suggested by Ted). We also have to set the appropriate address space operations for the inode (again, ignoring data journal flag if delalloc enabled). Additionally this commit introduces ext4_inode_journal_mode() function because ext4_should_*_data() has already had a lot of common code and this change is putting it all into one function so it is easier to read. Successfully tested with xfstests in following configurations: delalloc + data=ordered delalloc + data=writeback data=journal nodelalloc + data=ordered nodelalloc + data=writeback nodelalloc + data=journal Signed-off-by: NLukas Czerner <lczerner@redhat.com> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu> Cc: stable@vger.kernel.org
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由 Theodore Ts'o 提交于
In ext4_read_{inode,block}_bitmap() we were setting bitmap_uptodate() before submitting the buffer for read. The is bad, since we check bitmap_uptodate() without locking the buffer, and so if another process is racing with us, it's possible that they will think the bitmap is uptodate even though the read has not completed yet, resulting in inodes and blocks potentially getting allocated more than once if we get really unlucky. Addresses-Google-Bug: 2828254 Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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- 07 2月, 2012 1 次提交
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由 Theodore Ts'o 提交于
The function ext4_claim_inode() is only called by one function, ext4_new_inode(), and by folding the functionality into ext4_new_inode(), we can remove almost 50 lines of code, and put all of the logic of allocating a new inode into a single place. Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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- 01 2月, 2012 2 次提交
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由 Linus Torvalds 提交于
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git://github.com/prasad-joshi/logfs_upstream由 Linus Torvalds 提交于
There are few important bug fixes for LogFS * tag 'for-linus' of git://github.com/prasad-joshi/logfs_upstream: Logfs: Allow NULL block_isbad() methods logfs: Grow inode in delete path logfs: Free areas before calling generic_shutdown_super() logfs: remove useless BUG_ON MAINTAINERS: Add Prasad Joshi in LogFS maintiners logfs: Propagate page parameter to __logfs_write_inode logfs: set superblock shutdown flag after generic sb shutdown logfs: take write mutex lock during fsync and sync logfs: Prevent memory corruption logfs: update page reference count for pined pages Fix up conflict in fs/logfs/dev_mtd.c due to semantic change in what "mtd->block_isbad" means in commit f2933e86: "Logfs: Allow NULL block_isbad() methods" clashing with the abstraction changes in the commits 7086c19d: "mtd: introduce mtd_block_isbad interface" and d58b27ed: "logfs: do not use 'mtd->block_isbad' directly". This resolution takes the semantics from commit f2933e86, and just makes mtd_block_isbad() return zero (false) if the 'block_isbad' function is NULL. But that also means that now "mtd_can_have_bb()" always returns 0. Now, "mtd_block_markbad()" will obviously return an error if the low-level driver doesn't support bad blocks, so this is somewhat non-symmetric, but it actually makes sense if a NULL "block_isbad" function is considered to mean "I assume that all my blocks are always good".
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- 31 1月, 2012 14 次提交
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由 Linus Torvalds 提交于
Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (w83627ehf) Disable setting DC mode for pwm2, pwm3 on NCT6776F hwmon: (sht15) fix bad error code MAINTAINERS: Drop maintainer for MAX1668 hwmon driver MAINTAINERS: Add hwmon entries for Wolfson hwmon: (f71805f) Fix clamping of temperature limits
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git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl由 Linus Torvalds 提交于
Here are some fixes to the pin control system that has accumulated since -rc1. Mainly Tony Lindgren fixed the module load/unload logic and the rest are minor fixes and documentation. * 'for-torvalds' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: add checks for empty function names pinctrl: fix pinmux_hog_maps when ctrl_dev_name is not set pinctrl: fix some pinmux typos pinctrl: free debugfs entries when unloading a pinmux driver pinctrl: unbreak error messages Documentation/pinctrl: fix a few syntax errors in code examples pinctrl: fix pinconf_pins_show iteration
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty由 Linus Torvalds 提交于
Here are some tty/serial patches for 3.3-rc1 Big thing here is the movement of the 8250 serial drivers to their own directory, now that the patch churn has calmed down. Other than that, only minor stuff (omap patches were reverted as they were found to be wrong), and another broken driver removed from the system. Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de> * tag 'tty-3.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: serial: Kill off Moorestown code Revert "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA mode" Revert "tty: serial: OMAP: transmit FIFO threshold interrupts don't wake the chip" serial: Fix wakeup init logic to speed up startup docbook: don't use serial_core.h in device-drivers book serial: amba-pl011: lock console writes against interrupts amba-pl011: do not disable RTS during shutdown tty: serial: OMAP: transmit FIFO threshold interrupts don't wake the chip tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA mode omap-serial: make serial_omap_restore_context depend on CONFIG_PM_RUNTIME omap-serial :Make the suspend/resume functions depend on CONFIG_PM_SLEEP. TTY: fix UV serial console regression jsm: Fixed EEH recovery error Updated TTY MAINTAINERS info serial: group all the 8250 related code together
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb由 Linus Torvalds 提交于
Here are a bunch of USB patches for 3.3-rc1. Nothing major, largest thing here is the removal of some drivers that did not work at all. Other than that, the normal collection of bugfixes and new device ids. Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de> * tag 'usb-3.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (52 commits) uwb & wusb: fix kconfig error USB: Realtek cr: fix autopm scheduling while atomic USB: ftdi_sio: Add more identifiers xHCI: Cleanup isoc transfer ring when TD length mismatch found usb: musb: omap2430: minor cleanups. qcaux: add more Pantech UML190 and UML290 ports Revert "drivers: usb: Fix dependency for USB_HWA_HCD" usb: mv-otg - Fix build if CONFIG_USB is not set USB: cdc-wdm: Avoid hanging on interface with no USB_CDC_DMM_TYPE usb: add support for STA2X11 host driver drivers: usb: Fix dependency for USB_HWA_HCD kernel-doc: fix new warning in usb.h USB: OHCI: fix new compiler warnings usb: serial: kobil_sct: fix compile warning: drivers/usb/host/ehci-fsl.c: add missing iounmap USB: cdc-wdm: better allocate a buffer that is at least as big as we tell the USB core USB: cdc-wdm: call wake_up_all to allow driver to shutdown on device removal USB: cdc-wdm: use two mutexes to allow simultaneous read and write USB: cdc-wdm: updating desc->length must be protected by spin_lock USB: usbsevseg: fix max length ...
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net由 Linus Torvalds 提交于
1) Setting link attributes can modify the size of the attributes that would be reported on a subsequent getlink netlink operation, therefore min_ifinfo_dump_size needs to be adjusted. From Stefan Gula. 2) Resegmentation of TSO frames while trimming can violate invariants expected by callers, namely that the number of segments can only stay the same or decrease, never increase. If MSS changes, however, we can trim data but then end up with more segments. Fix this by only segmenting to the MSS already recorded in the SKB. That's the simplest fix for now and if we want to get more fancy in the future that's a more involved change. This probably explains some retransmit counter inaccuracies. From Neal Cardwell. 3) Fix too-many-wakeups in POLL with AF_UNIX sockets, from Eric Dumazet. 4) Fix CAIF crashes wrt. namespace handling. From Eric Dumazet and Eric W. Biederman. 5) TCP port selection fixes from Flavio Leitner. 6) More socket memory cgroup build fixes in certain randonfig situations. From Glauber Costa. 7) Fix TCP memory sysctl regression reported by Ingo Molnar, also from Glauber Costa. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: af_unix: fix EPOLLET regression for stream sockets tcp: fix tcp_trim_head() to adjust segment count with skb MSS net/tcp: Fix tcp memory limits initialization when !CONFIG_SYSCTL net caif: Register properly as a pernet subsystem. netns: Fail conspicously if someone uses net_generic at an inappropriate time. net: explicitly add jump_label.h header to sock.h net: RTNETLINK adjusting values of min_ifinfo_dump_size ipv6: Fix ip_gre lockless xmits. xen-netfront: correct MAX_TX_TARGET calculation. netns: fix net_alloc_generic() tcp: bind() optimize port allocation tcp: bind() fix autoselection to share ports l2tp: l2tp_ip - fix possible oops on packet receive iwlwifi: fix PCI-E transport "inta" race mac80211: set bss_conf.idle when vif is connected mac80211: update oper_channel on ibss join
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator由 Linus Torvalds 提交于
This fixes an integration issue with the regulator device tree bindings which shook out in -rc. The bindings were overly enthusiatic when deciding to set a voltage on a regulator and would try to set zero volts on an unconfigured regulator which isn't supported. * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: Set apply_uV only when min and max voltages are defined
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由 Eric Dumazet 提交于
Commit 0884d7aa (AF_UNIX: Fix poll blocking problem when reading from a stream socket) added a regression for epoll() in Edge Triggered mode (EPOLLET) Appropriate fix is to use skb_peek()/skb_unlink() instead of skb_dequeue(), and only call skb_unlink() when skb is fully consumed. This remove the need to requeue a partial skb into sk_receive_queue head and the extra sk->sk_data_ready() calls that added the regression. This is safe because once skb is given to sk_receive_queue, it is not modified by a writer, and readers are serialized by u->readlock mutex. This also reduce number of spinlock acquisition for small reads or MSG_PEEK users so should improve overall performance. Reported-by: NNick Mathewson <nickm@freehaven.net> Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Cc: Alexey Moiseytsev <himeraster@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Neal Cardwell 提交于
This commit fixes tcp_trim_head() to recalculate the number of segments in the skb with the skb's existing MSS, so trimming the head causes the skb segment count to be monotonically non-increasing - it should stay the same or go down, but not increase. Previously tcp_trim_head() used the current MSS of the connection. But if there was a decrease in MSS between original transmission and ACK (e.g. due to PMTUD), this could cause tcp_trim_head() to counter-intuitively increase the segment count when trimming bytes off the head of an skb. This violated assumptions in tcp_tso_acked() that tcp_trim_head() only decreases the packet count, so that packets_acked in tcp_tso_acked() could underflow, leading tcp_clean_rtx_queue() to pass u32 pkts_acked values as large as 0xffffffff to ca_ops->pkts_acked(). As an aside, if tcp_trim_head() had really wanted the skb to reflect the current MSS, it should have called tcp_set_skb_tso_segs() unconditionally, since a decrease in MSS would mean that a single-packet skb should now be sliced into multiple segments. Signed-off-by: NNeal Cardwell <ncardwell@google.com> Acked-by: NNandita Dukkipati <nanditad@google.com> Acked-by: NIlpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Glauber Costa 提交于
sysctl_tcp_mem() initialization was moved to sysctl_tcp_ipv4.c in commit 3dc43e3e, since it became a per-ns value. That code, however, will never run when CONFIG_SYSCTL is disabled, leading to bogus values on those fields - causing hung TCP sockets. This patch fixes it by keeping an initialization code in tcp_init(). It will be overwritten by the first net namespace init if CONFIG_SYSCTL is compiled in, and do the right thing if it is compiled out. It is also named properly as tcp_init_mem(), to properly signal its non-sysctl side effect on TCP limits. Reported-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NGlauber Costa <glommer@parallels.com> Cc: David S. Miller <davem@davemloft.net> Link: http://lkml.kernel.org/r/4F22D05A.8030604@parallels.com [ renamed the function, tidied up the changelog a bit ] Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: [S390] dasd: revalidate server for new pathgroup [S390] dasd: revert LCU optimization [S390] cleanup entry point definition
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git://git.monstr.eu/linux-2.6-microblaze由 Linus Torvalds 提交于
* 'next' of git://git.monstr.eu/linux-2.6-microblaze: microblaze: generic atomic64 support
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git://people.freedesktop.org/~airlied/linux由 Linus Torvalds 提交于
* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: vmwgfx: Fix assignment in vmw_framebuffer_create_handle drm/radeon/kms: Fix device tree linkage of i2c buses drm: Pass the real error code back during GEM bo initialisation Revert "drm/i810: cleanup reclaim_buffers"
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git://git.linux-nfs.org/projects/trondmy/linux-nfs由 Linus Torvalds 提交于
NFS client bugfixes for Linux 3.3 (pull 3) * tag 'nfs-for-3.3-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: SUNRPC: Fix machine creds in generic_create_cred and generic_match
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm由 Linus Torvalds 提交于
Power management fix for 3.3-rc2 Fix for a hibernate (s2disk) regression introduced during the 3.2 merge window that causes s2disk to trigger BUG_ON() in freeze_workqueues_begin() if there is not enough swap space to save the image. * tag 'pm-fix-for-3.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: PM / Hibernate: Fix s2disk regression related to freezing workqueues
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- 30 1月, 2012 7 次提交
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由 Ryan Mallon 提交于
The assignment of handle in vmw_framebuffer_create_handle doesn't actually do anything useful and is incorrectly assigning an integer value to a pointer argument. It appears that this is a typo and should be dereferencing handle rather than assigning to it directly. This fixes a bug where an undefined handle value is potentially returned to user-space. Signed-off-by: NRyan Mallon <rmallon@gmail.com> Reviewed-by: Jakob Bornecrantz<jakob@vmware.com> Cc: stable@vger.kernel.org Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Jean Delvare 提交于
Properly set the parent device of i2c buses before registering them so that they will show at the right place in the device tree (rather than in /sys/devices directly.) Signed-off-by: NJean Delvare <jdelvare@suse.de> Cc: Dave Airlie <airlied@gmail.com> Reviewed-by: NAlex Deucher <alexdeucher@gmail.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Chris Wilson 提交于
In particular, I found I was hitting the max-file limit in the VFS, and the EFILE was being magically transformed into ENOMEM. Confusion reigns. Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk> Reviewed-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Daniel Vetter 提交于
This reverts commit 87499ffd. Where is that paper bag ... ah here. I've failed to take an odd interaction between my other cleanups and this reclaim_buffers patch into account and also failed to properly test it. Looks like there are more dragons and hidden trapdoors in the drm release path than actual lines of code. Until I get a clue, let's just revert this. Signed-Off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Guenter Roeck 提交于
NCT6776F only supports pwm mode for pwm2 and pwm3. Return error if an attempt is made to set those pwm channels to DC mode. Signed-off-by: NGuenter Roeck <linux@roeck-us.net> Acked-by: NJean Delvare <khali@linux-fr.org> Cc: stable@vger.kernel.org # 3.0+ Signed-off-by: NGuenter Roeck <guenter.roeck@ericsson.com>
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由 Rafael J. Wysocki 提交于
Commit 2aede851 PM / Hibernate: Freeze kernel threads after preallocating memory introduced a mechanism by which kernel threads were frozen after the preallocation of hibernate image memory to avoid problems with frozen kernel threads not responding to memory freeing requests. However, it overlooked the s2disk code path in which the SNAPSHOT_CREATE_IMAGE ioctl was run directly after SNAPSHOT_FREE, which caused freeze_workqueues_begin() to BUG(), because it saw that worqueues had been already frozen. Although in principle this issue might be addressed by removing the relevant BUG_ON() from freeze_workqueues_begin(), that would reintroduce the very problem that commit 2aede851 attempted to avoid into that particular code path. For this reason, to fix the issue at hand, introduce thaw_kernel_threads() and make the SNAPSHOT_FREE ioctl execute it. Special thanks to Srivatsa S. Bhat for detailed analysis of the problem. Reported-and-tested-by: NJiri Slaby <jslaby@suse.cz> Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl> Acked-by: NSrivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> Cc: stable@kernel.org
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由 Vivien Didelot 提交于
When no platform data was supplied, returned error code was 0. Signed-off-by: NVivien Didelot <vivien.didelot@savoirfairelinux.com> Cc: stable@vger.kernel.org # 2.6.32+ Signed-off-by: NGuenter Roeck <guenter.roeck@ericsson.com>
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- 29 1月, 2012 4 次提交
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由 Linus Torvalds 提交于
Merge tag 'driver-core-3.3-rc1-bugfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Here are some patches for the 3.3-rc1 tree. It contains the removal of the sysdev code, now that all users of it are gone, as well as some sysfs bugfixes that have been reported by users. There are also some documentation updates here as well. * tag 'driver-core-3.3-rc1-bugfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: sysfs: Complain bitterly about attempts to remove files from nonexistent directories. stable: update documentation to ask for kernel version base/core.c:fix typo in comment in function device_add Documentation: devres: add allocation functions to list of supported calls Documentation update for the driver model core kernel-doc: fix new warnings in driver-core kernel-doc: fix new warnings in debugfs kernel-doc: fix new warnings in device.h driver core: remove drivers/base/sys.c and include/linux/sysdev.h
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git://github.com/rustyrussell/linux由 Linus Torvalds 提交于
* tag 'for-linus' of git://github.com/rustyrussell/linux: lguest: remove reference from Documentation/virtual/00-INDEX virtio: correct the memory barrier in virtqueue_kick_prepare() virtio: fix typos of memory barriers
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由 Linus Torvalds 提交于
Merge branch 'stable/for-linus-fixes-3.3' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/for-linus-fixes-3.3' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/granttable: Disable grant v2 for HVM domains. x86: xen: size struct xen_spinlock to always fit in arch_spinlock_t
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git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: Btrfs: fix reservations in btrfs_page_mkwrite Btrfs: advance window_start if we're using a bitmap btrfs: mask out gfp flags in releasepage Btrfs: fix enospc error caused by wrong checks of the chunk Btrfs: do not defrag a file partially Btrfs: fix warning for 32-bit build of fs/btrfs/check-integrity.c Btrfs: use cluster->window_start when allocating from a cluster bitmap Btrfs: Check for NULL page in extent_range_uptodate btrfs: Fix busyloops in transaction waiting code Btrfs: make sure a bitmap has enough bytes Btrfs: fix uninit warning in backref.c
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