aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2010-06-28v4l-dvb: update gfp/slab.h includesTejun Heo4-0/+4
Implicit slab.h inclusion via percpu.h is about to go away. Make sure gfp.h or slab.h is included as necessary. Signed-off-by: Tejun Heo <[email protected]> Cc: Stephen Rothwell <[email protected]> Cc: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Stephen Rothwell <[email protected]>
2010-06-27Merge branch 'for-linus' of ↵Linus Torvalds1-6/+30
git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu: percpu: fix first chunk match in per_cpu_ptr_to_phys() percpu: fix trivial bugs in pcpu_build_alloc_info()
2010-06-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds56-380/+617
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (52 commits) phylib: Add autoload support for the LXT973 phy. ISDN: hysdn, fix potential NULL dereference vxge: fix memory leak in vxge_alloc_msix() error path isdn/gigaset: correct CAPI connection state storage isdn/gigaset: encode HLC and BC together isdn/gigaset: correct CAPI DATA_B3 Delivery Confirmation isdn/gigaset: correct CAPI voice connection encoding isdn/gigaset: honor CAPI application's buffer size request cpmac: do not leak struct net_device on phy_connect errors smc91c92_cs: fix the problem that lan & modem does not work simultaneously ipv6: fix NULL reference in proxy neighbor discovery Bluetooth: Bring back var 'i' increment xfrm: check bundle policy existance before dereferencing it sky2: enable rx/tx in sky2_phy_reinit() cnic: Disable statistics initialization for eth clients that do not support statistics net: add dependency on fw class module to qlcnic and netxen_nic snmp: fix SNMP_ADD_STATS() hso: remove setting of low_latency flag udp: Fix bogus UFO packet generation lasi82596: fix netdev_mc_count conversion ...
2010-06-27Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6Linus Torvalds5-94/+94
* 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6: NFSv4: Fix an embarassing typo in encode_attrs() NFSv4: Ensure that /proc/self/mountinfo displays the minor version number NFSv4.1: Ensure that we initialise the session when following a referral SUNRPC: Fix a re-entrancy bug in xs_tcp_read_calldir() nfs4 use mandatory attribute file type in nfs4_get_root
2010-06-27Merge branch 'sh/for-linus' of ↵Linus Torvalds4-5/+2
git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 * 'sh/for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: clocksource: sh_cmt: Fix up bogus shift value. arch/sh/mm: Eliminate a double lock sh: Fix up IORESOURCE_PCI_FIXED usage in pcibios_fixup_device_resources(). sh: remove duplicated #include
2010-06-27Merge branch 'for-linus' of ↵Linus Torvalds7-9/+28
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: MAINTAINERS - Add an entry for the input MT protocol Input: wacom - fix serial number handling on Cintiq 21UX2 Input: fixup X86_MRST selects Input: sysrq - fix "stuck" SysRq mode Input: ad7877 - fix spi word size to 16 bit Input: pcf8574_keypad - fix off by one in pcf8574_kp_irq_handler()
2010-06-27Merge branch 'for_linus' of ↵Linus Torvalds2-0/+2
git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6: ext3: update ctime when changing the file's permission by setfacl ext2: update ctime when changing the file's permission by setfacl
2010-06-27Merge branch 'virtio' of ↵Linus Torvalds3-1/+5
git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6 * 'virtio' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6: virtio-pci: disable msi at startup virtio: return ENOMEM on out of memory
2010-06-27Merge branch 'for-linus' of ↵Linus Torvalds2-7/+16
git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: PCI/PM: Do not use native PCIe PME by default
2010-06-27Merge branch 'for-linus' of ↵Linus Torvalds8-59/+140
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: usb/endpoint, fix dangling pointer use ALSA: asihpi - Get rid of incorrect "long" types and casts. ASoC: DaVinci: Fix McASP hardware FIFO configuration ALSA: hda - Fix line-in for mb5 model MacBook (Pro) 5,1 / 5,2 ALSA: usb-audio: fix UAC2 control value queries ALSA: usb-audio: parse UAC2 sample rate ranges correctly ALSA: usb-audio: fix control messages for USB_RECIP_INTERFACE ALSA: usb-audio: add check for faulty clock in parse_audio_format_rates_v2() ALSA: hda - Don't check capture source mixer if no ADC is available
2010-06-27Merge branch 'hwmon-for-linus' of ↵Linus Torvalds3-3/+19
git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: hwmon: (k8temp) Bypass core swapping on single-core processors hwmon: (i5k_amb) Fix sysfs attribute for lockdep hwmon: (k10temp) Do not blacklist known working CPU models
2010-06-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds2-7/+10
* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: watchdog: at32ap700x_wdt: register misc device last in probe() function watchdog: [PATCH 3/3] imx2_wdt: fix section mismatch
2010-06-27Merge git://git.infradead.org/iommu-2.6Linus Torvalds1-3/+11
* git://git.infradead.org/iommu-2.6: intel-iommu: Force-disable IOMMU for iGFX on broken Cantiga revisions. intel-iommu: Fix double lock in get_domain_for_dev() intel-iommu: Fix reference by physical address in intel_iommu_attach_device()
2010-06-27Merge branch 'for-linus' of git://gitorious.org/linux-omap-dss2/linuxLinus Torvalds2-14/+5
* 'for-linus' of git://gitorious.org/linux-omap-dss2/linux: OMAP: OMAPFB: fix rfbi.c compile error OMAPFB: LCDC: change update_mode to DISABLED when going suspend
2010-06-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds7-111/+98
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: MAINTAINERS: change mailing list address for CIFS cifs: remove bogus first_time check in NTLMv2 session setup code cifs: don't call cifs_new_fileinfo unless cifs_open succeeds cifs: don't ignore cifs_posix_open_inode_helper return value cifs: clean up arguments to cifs_open_inode_helper cifs: pass instantiated filp back after open call cifs: move cifs_new_fileinfo call out of cifs_posix_open cifs: implement drop_inode superblock op cifs: don't attempt busy-file rename unless it's in same directory
2010-06-27Merge branch 'merge' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds6-4/+47
* 'merge' of git://git.secretlab.ca/git/linux-2.6: powerpc/5200: fix lite5200 ethernet phy address powerpc/5200: Fix build error in sound code. powerpc/5200: fix oops during going to standby powerpc/5200: add lite5200 onboard I2C eeprom and flash maintainers: Add git trees for SPI and device tree of: Drop properties with "/" in their name
2010-06-27Merge branch 'for-linus' of ↵Linus Torvalds8-54/+160
git://git.kernel.org/pub/scm/linux/kernel/git/mattst88/alpha-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mattst88/alpha-2.6: alpha: Fix de2104x driver failing to readout MAC address correctly alpha: Detect Super IO chip, no IDE on Avanti, enable EPP19 alpha: fix pci_mmap_resource API breakage alpha: fix __arch_hweight32 typo
2010-06-27Merge branch 'merge' of ↵Linus Torvalds75-514/+93
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc: Fix mpic_resume on early G5 macs powerpc: rtas_flash needs to use rtas_data_buf powerpc: Unconditionally enabled irq stacks powerpc/kexec: Wait for online/possible CPUs only. powerpc: Disable CONFIG_SYSFS_DEPRECATED powerpc/boot: Remove addRamdisk.c since it is now unused powerpc: Move kdump default base address to 64MB on 64bit powerpc: Remove dead CONFIG_HIGHPTE powerpc/fsl-booke: Move loadcam_entry back to asm code to fix SMP ftrace powerpc/fsl-booke: Fix InstructionTLBError execute permission check
2010-06-27Merge branch 'for-linus' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6: TPM: ReadPubEK output struct fix
2010-06-27Merge branch 'rc-fixes' of ↵Linus Torvalds2-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 * 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: kbuild: fix LOCALVERSION handling to match description kbuild: Fix modpost segfault
2010-06-27Merge branch 'release' of ↵Linus Torvalds30-237/+298
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: ACPI / PM: Do not enable GPEs for system wakeup in advance ACPICA: Truncate I/O addresses to 16 bits for Windows compatibility ACPICA: Limit maximum time for Sleep() operator ACPICA: Fix namestring associated with AE_NO_HANDLER exception ACPI / ACPICA: Fix sysfs GPE interface ACPI / ACPICA: Fix GPE initialization ACPI / ACPICA: Avoid writing full enable masks to GPE registers ACPI / ACPICA: Fix low-level GPE manipulation code ACPI / ACPICA: Use helper function for computing GPE masks ACPI / ACPICA: Do not attempt to disable GPE when installing handler ACPI: Disable Vista compatibility for Sony VGN-NS50B_L ACPI: fan: fix unbalanced code block ACPI: Store NVS state even when entering suspend to RAM suspend: Move NVS save/restore code to generic suspend functionality ACPI: Do not try to set up acpi processor stuff on cores exceeding maxcpus= ACPI: acpi_pad: Don't needlessly mark LAPIC unstable
2010-06-27KEYS: Propagate error code instead of returning -EINVALDan Carpenter1-2/+2
This is from a Smatch check I'm writing. strncpy_from_user() returns -EFAULT on error so the first change just silences a warning but doesn't change how the code works. The other change is a bug fix because install_thread_keyring_to_cred() can return a variety of errors such as -EINVAL, -EEXIST, -ENOMEM or -EKEYREVOKED. Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: David Howells <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2010-06-27vhost: break out of polling loop on errorMichael S. Tsirkin3-22/+31
When ring parsing fails, we currently handle this as ring empty condition. This means that we enable kicks and recheck ring empty: if this not empty, we re-start polling which of course will fail again. Instead, let's return a negative error code and stop polling. Signed-off-by: Michael S. Tsirkin <[email protected]>
2010-06-26phylib: Add autoload support for the LXT973 phy.David Woodhouse1-0/+1
Commit e13647c1 (phylib: Add support for the LXT973 phy.) added a new ID but neglected to also add it to the MODULE_DEVICE_TABLE. Signed-off-by: David Woodhouse <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-26ISDN: hysdn, fix potential NULL dereferenceJiri Slaby1-1/+2
Stanse found that lp is dereferenced earlier than checked for being NULL in hysdn_rx_netpkt. Move the initialization below the test. Signed-off-by: Jiri Slaby <[email protected]> Cc: Karsten Keil <[email protected]> Cc: "David S. Miller" <[email protected]> Cc: Stephen Hemminger <[email protected]> Cc: Patrick McHardy <[email protected]> Cc: [email protected] Signed-off-by: David S. Miller <[email protected]>
2010-06-26vxge: fix memory leak in vxge_alloc_msix() error pathMichal Schmidt1-9/+20
When pci_enable_msix() returned ret<0, entries and vxge_entries were leaked. While at it, use the centralized exit idiom in the function. Signed-off-by: Michal Schmidt <[email protected]> Acked-by: Ram Vepa <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-26Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller1924-23709/+126828
2010-06-25isdn/gigaset: correct CAPI connection state storageTilman Schmidt3-53/+180
CAPI applications can handle several connections in parallel, so one connection state per application isn't sufficient. Store the connection state in the channel structure instead. Impact: bugfix Signed-off-by: Tilman Schmidt <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-25isdn/gigaset: encode HLC and BC togetherTilman Schmidt3-38/+52
Adapt to buggy device firmware which accepts setting HLC only in the same command line as BC, by encoding HLC and BC in a single command if both are specified, and rejecting HLC without BC. Impact: bugfix Signed-off-by: Tilman Schmidt <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-25isdn/gigaset: correct CAPI DATA_B3 Delivery ConfirmationTilman Schmidt1-32/+51
The Gigaset CAPI driver handled all DATA_B3_REQ messages as if the Delivery Confirmation flag bit was set, delaying the emission of the DATA_B3_CONF reply until the data was actually transmitted. Some CAPI applications (notably Asterisk) aren't happy with that behaviour. Change it to actually evaluate the Delivery Confirmation flag as described the CAPI specification. Impact: bugfix Signed-off-by: Tilman Schmidt <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-25isdn/gigaset: correct CAPI voice connection encodingTilman Schmidt1-4/+4
Make the Gigaset CAPI driver select L2_VOICE (AT^SBPR=2) as the layer 2 encoding for transparent connections, like the ISDN4Linux variant. L2_BITSYNC (AT^SBPR=0) mutes internal connections and distorts external ones. Impact: bugfix Signed-off-by: Tilman Schmidt <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-25isdn/gigaset: honor CAPI application's buffer size requestTilman Schmidt6-112/+94
Fix the Gigaset CAPI driver to limit the length of a connection's payload data receive buffers to the corresponding CAPI application's data buffer size, as some real-life CAPI applications tend to be rather unhappy if they receive bigger data blocks than requested. Impact: bugfix Signed-off-by: Tilman Schmidt <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-25cpmac: do not leak struct net_device on phy_connect errorsFlorian Fainelli1-1/+2
If the call to phy_connect fails, we will return directly instead of freeing the previously allocated struct net_device. Signed-off-by: Florian Fainelli <[email protected]> CC: [email protected] Signed-off-by: David S. Miller <[email protected]>
2010-06-25smc91c92_cs: fix the problem that lan & modem does not work simultaneouslyKen Kawasaki1-5/+13
smc91c92_cs: Fix the problem that lan & modem does not work simultaneously in the Megahertz multi-function card. We need to write MEGAHERTZ_ISR to retrigger interrupt. Signed-off-by: Ken Kawasaki <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-25ipv6: fix NULL reference in proxy neighbor discoverystephen hemminger1-1/+1
The addition of TLLAO option created a kernel OOPS regression for the case where neighbor advertisement is being sent via proxy path. When using proxy, ipv6_get_ifaddr() returns NULL causing the NULL dereference. Change causing the bug was: commit f7734fdf61ec6bb848e0bafc1fb8bad2c124bb50 Author: Octavian Purdila <[email protected]> Date: Fri Oct 2 11:39:15 2009 +0000 make TLLAO option for NA packets configurable Signed-off-by: Stephen Hemminger <[email protected]> Acked-by: YOSHIFUJI Hideaki <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-25iwlwifi: set TX_CMD_FLAG_PROT_REQUIRE_MSK in tx_flagWey-Yi Guy1-5/+1
When building tx command, always set TX_CMD_FLAG_PROT_REQUIRE_MSK for 5000 series and up. Without setting this bit the firmware will not examine the RTS/CTS setting and thus not send traffic with the appropriate protection. RTS/CTS is is required for HT traffic in a noisy environment where, without this setting, connections will stall on some hardware as documented in the patch that initially attempted to address this: commit 1152dcc28c66a74b5b3f1a3ede0aa6729bfd48e4 Author: Wey-Yi Guy <[email protected]> Date: Fri Jan 15 13:42:58 2010 -0800 iwlwifi: Fix throughput stall issue in HT mode for 5000 Similar to 6000 and 1000 series, RTS/CTS is the recommended protection mechanism for 5000 series in HT mode based on the HW design. Using RTS/CTS will better protect the inner exchange from interference, especially in highly-congested environment, it also prevent uCode encounter TX FIFO underrun and other HT mode related performance issues. For 3945 and 4965, different flags are used for RTS/CTS or CTS-to-Self protection. Signed-off-by: Wey-Yi Guy <[email protected]> Signed-off-by: Reinette Chatre <[email protected]>
2010-06-25iwlwifi: fix multicastJohannes Berg1-1/+6
commit 3474ad635db371b0d8d0ee40086f15d223d5b6a4 Author: Johannes Berg <[email protected]> Date: Thu Apr 29 04:43:05 2010 -0700 iwlwifi: apply filter flags directly broke multicast. The reason, it turns out, is that the code previously checked if ALLMULTI _changed_, which the new code no longer did, and normally it _never_ changes. Had somebody changed it manually, the code prior to my patch there would have been broken already. The reason is that we always, unconditionally, ask the device to pass up all multicast frames, but the new code made it depend on ALLMULTI which broke it since now we'd pass up multicast frames depending on the default filter in the device, which isn't necessarily what we want (since we don't program it right now). Fix this by simply not checking allmulti as we have allmulti behaviour enabled already anyway. Reported-by: Maxim Levitsky <[email protected]> Tested-by: Maxim Levitsky <[email protected]> Signed-off-by: Johannes Berg <[email protected]>
2010-06-25sparc64: fix the build error due to smp_kgdb_capture_client()Dongdong Deng1-1/+1
Signed-off-by: Dongdong Deng <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-25x86, Calgary: Increase max PHB numberDarrick J. Wong1-5/+10
Newer systems (x3950M2) can have 48 PHBs per chassis and 8 chassis, so bump the limits up and provide an explanation of the requirements for each class. Signed-off-by: Darrick J. Wong <[email protected]> Acked-by: Muli Ben-Yehuda <[email protected]> Cc: Corinna Schultz <[email protected]> Cc: <[email protected]> LKML-Reference: <[email protected]> [ v2: Fixed build bug, added back PHBS_PER_CALGARY == 4 ] Signed-off-by: Ingo Molnar <[email protected]>
2010-06-25sched: Prevent compiler from optimising the sched_avg_update() loopWill Deacon1-0/+6
GCC 4.4.1 on ARM has been observed to replace the while loop in sched_avg_update with a call to uldivmod, resulting in the following build failure at link-time: kernel/built-in.o: In function `sched_avg_update': kernel/sched.c:1261: undefined reference to `__aeabi_uldivmod' kernel/sched.c:1261: undefined reference to `__aeabi_uldivmod' make: *** [.tmp_vmlinux1] Error 1 This patch introduces a fake data hazard to the loop body to prevent the compiler optimising the loop away. Signed-off-by: Will Deacon <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Acked-by: Peter Zijlstra <[email protected]> Cc: Catalin Marinas <[email protected]> Cc: Russell King <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2010-06-24Bluetooth: Bring back var 'i' incrementGustavo F. Padovan1-0/+2
commit ff6e2163f28a1094fb5ca5950fe2b43c3cf6bc7a accidentally added a regression on the bnep code. Fixing it. Signed-off-by: Gustavo F. Padovan <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-24MAINTAINERS - Add an entry for the input MT protocolHenrik Rydberg1-0/+7
This patch adds a maintainer for the input multitouch (MT) protocol, such that get_maintainer.pl selects it whenever an MT event is present in the patch. Signed-off-by: Henrik Rydberg <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2010-06-25ext3: update ctime when changing the file's permission by setfaclMiao Xie1-0/+1
ext3 didn't update the ctime of the file when its permission was changed. Steps to reproduce: # touch aaa # stat -c %Z aaa 1275289822 # setfacl -m 'u::x,g::x,o::x' aaa # stat -c %Z aaa 1275289822 <- unchanged But, according to the spec of the ctime, ext3 must update it. Signed-off-by: Miao Xie <[email protected]> Signed-off-by: Jan Kara <[email protected]>
2010-06-25ext2: update ctime when changing the file's permission by setfaclJan Kara1-0/+1
ext2 didn't update the ctime of the file when its permission was changed. Steps to reproduce: # touch aaa # stat -c %Z aaa 1275289822 # setfacl -m 'u::x,g::x,o::x' aaa # stat -c %Z aaa 1275289822 <- unchanged But, according to the spec of the ctime, ext2 must update it. Port of ext3 patch by Miao Xie <[email protected]>. Signed-off-by: Jan Kara <[email protected]>
2010-06-24xfrm: check bundle policy existance before dereferencing itTimo Teräs1-1/+2
Fix the bundle validation code to not assume having a valid policy. When we have multiple transformations for a xfrm policy, the bundle instance will be a chain of bundles with only the first one having the policy reference. When policy_genid is bumped it will expire the first bundle in the chain which is equivalent of expiring the whole chain. Reported-bisected-and-tested-by: Justin P. Mattock <[email protected]> Signed-off-by: Timo Teräs <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-06-24ceph: fix crush CHOOSE_LEAF when type is already a leafSage Weil1-13/+25
We may not recurse for CHOOSE_LEAF if we start with a leaf node. When that happens, the out2 vector needs to be filled in with the result. Signed-off-by: Sage Weil <[email protected]>
2010-06-24ceph: fix crush recursionSage Weil1-0/+1
There was a longstanding problem with recursion through intervening bucket types on complex hierarchies. Signed-off-by: Sage Weil <[email protected]>
2010-06-24ceph: fix caps debugfs entryYehuda Sadeh1-1/+1
The ceph client structure was not set correctly. Signed-off-by: Yehuda Sadeh <[email protected]> Signed-off-by: Sage Weil <[email protected]>
2010-06-24block: Don't count_vm_events for discard bio in submit_bio.Tao Ma1-1/+1
In submit_bio, we count vm events by check READ/WRITE. But actually DISCARD_NOBARRIER also has the WRITE flag set. It looks as if in blkdev_issue_discard, we also add a page as the payload and the bio_has_data check isn't enough. So add another check for discard bio. Signed-off-by: Tao Ma <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
2010-06-24md/raid5: don't include 'spare' drives when reshaping to fewer devices.NeilBrown1-2/+7
There are few situations where it would make any sense to add a spare when reducing the number of devices in an array, but it is conceivable: A 6 drive RAID6 with two missing devices could be reshaped to a 5 drive RAID6, and a spare could become available just in time for the reshape, but not early enough to have been recovered first. 'freezing' recovery can make this easy to do without any races. However doing such a thing is a bad idea. md will not record the partially-recovered state of the 'spare' and when the reshape finished it will think that the spare is still spare. Easiest way to avoid this confusion is to simply disallow it. Signed-off-by: NeilBrown <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.