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2011-01-20lguest: document --rng in example LauncherPhilip Sanderson
Rusty Russell wrote: > Ah, it will appear as /dev/hwrng. It's a weirdness of Linux that our actual > hardware number generators are not wired up to /dev/random... Reflected this in the documentation, thanks :-) Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-01-20lguest: example launcher to use guard pages, drop PROT_EXEC, fix limit logicPhilip Sanderson
PROT_EXEC seems to be completely unnecessary (as the lguest binary never executes there), and will allow it to work with SELinux (and more importantly, PaX :-) as they can/do forbid writable and executable mappings. Also, map PROT_NONE guard pages at start and end of guest memory for extra paranoia. I changed the length check to addr + size > guest_limit because >= is wrong (addr of 0, size of getpagesize() with a guest_limit of getpagesize() would false positive). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-01-20lguest: --username and --chroot optionsPhilip Sanderson
I've attached a patch which implements dropping to privileges and chrooting to a directory. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-01-20ALSA: HDA: Add SKU ignore for another Thinkpad Edge 14David Henningsson
BugLink: http://bugs.launchpad.net/bugs/705323 Thinkpad Edge 14 has one more SSID that suffers from disabled auto-mute. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-01-19Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: Unify "numa=" command line option handling Revert "x86: Make relocatable kernel work with new binutils"
2011-01-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (41 commits) sctp: user perfect name for Delayed SACK Timer option net: fix can_checksum_protocol() arguments swap Revert "netlink: test for all flags of the NLM_F_DUMP composite" gianfar: Fix misleading indentation in startup_gfar() net/irda/sh_irda: return to RX mode when TX error net offloading: Do not mask out NETIF_F_HW_VLAN_TX for vlan. USB CDC NCM: tx_fixup() race condition fix ns83820: Avoid bad pointer deref in ns83820_init_one(). ipv6: Silence privacy extensions initialization bnx2x: Update bnx2x version to 1.62.00-4 bnx2x: Fix AER setting for BCM57712 bnx2x: Fix BCM84823 LED behavior bnx2x: Mark full duplex on some external PHYs bnx2x: Fix BCM8073/BCM8727 microcode loading bnx2x: LED fix for BCM8727 over BCM57712 bnx2x: Common init will be executed only once after POR bnx2x: Swap BCM8073 PHY polarity if required iwlwifi: fix valid chain reading from EEPROM ath5k: fix locking in tx_complete_poll_work ath9k_hw: do PA offset calibration only on longcal interval ...
2011-01-19sctp: user perfect name for Delayed SACK Timer optionShan Wei
The option name of Delayed SACK Timer should be SCTP_DELAYED_SACK, not SCTP_DELAYED_ACK. Left SCTP_DELAYED_ACK be concomitant with SCTP_DELAYED_SACK, for making compatibility with existing applications. Reference: 8.1.19. Get or Set Delayed SACK Timer (SCTP_DELAYED_SACK) （http://tools.ietf.org/html/draft-ietf-tsvwg-sctpsocket-25) Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Acked-by: Wei Yongjun <yjwei@cn.fujitsu.com> Acked-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-19omap: DMA: clear interrupt status correctlyAdrian Hunter
When clearing the DMA channel, clear all status bits. When handling a DMA interrupt, clear only the interrupt status bits that have been read and are passed to the channel's interrupt handler, not every status bit. Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Acked-by: G, Manjunath Kondaiah <manjugk@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-01-19OMAP3: Devkit8000: Fix tps65930 pullup/pulldown configurationDaniel Morsing
gpio7 on the tps65930 is used as an output on the devkit8000 and gpio1 is not connected. Remove gpio7 and change gpio1 to pulldown Signed-off-by: Daniel Morsing <daniel.morsing@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-01-19net: fix can_checksum_protocol() arguments swapEric Dumazet
commit 0363466866d901fbc (net offloading: Convert checksums to use centrally computed features.) mistakenly swapped can_checksum_protocol() arguments. This broke IPv6 on bnx2 for instance, on NIC without TCPv6 checksum offloads. Reported-by: Hans de Bruin <jmdebruin@xmsnet.nl> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Jesse Gross <jesse@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-19arm: omap3: cm-t3517: minor comment fixIgor Grinberg
offsets in the comment were wrong - fix this. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-01-19arm: omap3: cm-t3517: rtc fixIgor Grinberg
Fix rtc gpios and mux Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-01-19Revert "netlink: test for all flags of the NLM_F_DUMP composite"David S. Miller
This reverts commit 0ab03c2b1478f2438d2c80204f7fef65b1bca9cf. It breaks several things including the avahi daemon. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-19cifs: Use mask of ACEs for SID Everyone to calculate all three permissions ↵Shirish Pargaonkar
user, group, and other If a DACL has entries for ACEs for SID Everyone and Authenticated Users, factor in mask in respective entries during calculation of permissions for all three, user, group, and other. http://technet.microsoft.com/en-us/library/bb463216.aspx Signed-off-by: Shirish Pargaonkar <shirishpargaonkar@gmail.com> Reviewed-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2011-01-19NFS: fix handling of malloc failure during nfs_flush_multi()Fred Isaman
Cleanup of the allocated list entries should not call put_nfs_open_context() on each entry, as the context will always be NULL, causing an oops. Signed-off-by: Fred Isaman <iisaman@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2011-01-19hrtimers: Notify hrtimer users of switches to NOHZ modeStephen Boyd
When NOHZ=y and high res timers are disabled (via cmdline or Kconfig) tick_nohz_switch_to_nohz() will notify the user about switching into NOHZ mode. Nothing is printed for the case where HIGH_RES_TIMERS=y. Fix this for the HIGH_RES_TIMERS=y case by duplicating the printk from the low res NOHZ path in the high res NOHZ path. This confused me since I was thinking 'dmesg | grep -i NOHZ' would tell me if NOHZ was enabled, but if I have hrtimers there is nothing. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1295419594-13085-1-git-send-email-sboyd@codeaurora.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-01-19powerpc, perf: Fix frequency calculation for overflowing counters (FSL version)Anton Blanchard
When fixing the frequency calculations for perf on powerpc I forgot to fix the FSL version. If we dont set event->hw.last_period the frequency to period calculations in perf go haywire and we continually throttle/unthrottle the PMU. Signed-off-by: Anton Blanchard <anton@samba.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Scott Wood <scottwood@freescale.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> Cc: linuxppc-dev@lists.ozlabs.org Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <20110118214404.2f42e634@kryten> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-01-19perf: Fix perf_event_init_task()/perf_event_free_task() interactionOleg Nesterov
perf_event_init_task() should clear child->perf_event_ctxp[] before anything else. Otherwise, if perf_event_init_context(perf_hw_context) fails, perf_event_free_task() can free perf_event_ctxp[perf_sw_context] copied from parent->perf_event_ctxp[] by dup_task_struct(). Also move the initialization of perf_event_mutex and perf_event_list from perf_event_init_context() to perf_event_init_context(). Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Prasad <prasad@linux.vnet.ibm.com> Cc: Roland McGrath <roland@redhat.com> LKML-Reference: <20110119182228.GC12183@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-01-19perf: Fix find_get_context() vs perf_event_exit_task() raceOleg Nesterov
find_get_context() must not install the new perf_event_context if the task has already passed perf_event_exit_task(). If nothing else, this means the memory leak. Initially ctx->refcount == 2, it is supposed that perf_event_exit_task_context() should participate and do the necessary put_ctx(). find_lively_task_by_vpid() checks PF_EXITING but this buys nothing, by the time we call find_get_context() this task can be already dead. To the point, cmpxchg() can succeed when the task has already done the last schedule(). Change find_get_context() to populate task->perf_event_ctxp[] under task->perf_event_mutex, this way we can trust PF_EXITING because perf_event_exit_task() takes the same mutex. Also, change perf_event_exit_task_context() to use rcu_dereference(). Probably this is not strictly needed, but with or without this change find_get_context() can race with setup_new_exec()->perf_event_exit_task(), rcu_dereference() looks better. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Prasad <prasad@linux.vnet.ibm.com> Cc: Roland McGrath <roland@redhat.com> LKML-Reference: <20110119182207.GB12183@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-01-19omap1: Fix sched_clock implementation when both MPU timer and 32K timer are usedTony Lindgren
Earlier patches select HAVE_SCHED_CLOCK for omaps. To have working sched_clock also for MPU timer, we need to implement it in a way where the right one gets selected during the runtime. Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-01-19omap1: Fix booting for 15xx and 730 with omap1_defconfigTony Lindgren
For omap15xx and 730 we need to use the MPU timer as the 32K timer is not available. For omap16xx we want to use the 32K timer because of PM. Fix this by allowing to build in both timers. Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-01-19cifs: Fix regression during share-level security mounts (Repost)Shirish Pargaonkar
NTLM response length was changed to 16 bytes instead of 24 bytes that are sent in Tree Connection Request during share-level security share mounts. Revert it back to 24 bytes. Reported-and-Tested-by: Grzegorz Ozanski <grzegorz.ozanski@intel.com> Acked-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Shirish Pargaonkar <shirishpargaonkar@gmail.com> Acked-by: Suresh Jayaraman <sjayaraman@suse.de> Cc: stable@kernel.org Signed-off-by: Steve French <sfrench@us.ibm.com>
2011-01-19[CIFS] Update cifs version numberSteve French
Signed-off-by: Steve French <sfrench@us.ibm.com>
2011-01-19cifs: move mid result processing into common functionJeff Layton
Reviewed-by: Suresh Jayaraman <sjayaraman@suse.de> Reviewed-by: Pavel Shilovsky <piastryyy@gmail.com> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2011-01-19cifs: move locked sections out of DeleteMidQEntry and AllocMidQEntryJeff Layton
In later patches, we're going to need to have finer-grained control over the addition and removal of these structs from the pending_mid_q and we'll need to be able to call the destructor while holding the spinlock. Move the locked sections out of both routines and into the callers. Fix up current callers of DeleteMidQEntry to call a new routine that dequeues the entry and then destroys it. Reviewed-by: Suresh Jayaraman <sjayaraman@suse.de> Reviewed-by: Pavel Shilovsky <piastryyy@gmail.com> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2011-01-19cifs: clean up accesses to midCountJeff Layton
It's an atomic_t and the code accesses the "counter" field in it directly instead of using atomic_read(). It also is sometimes accessed under a spinlock and sometimes not. Move it out of the spinlock since we don't need belt-and-suspenders for something that's just informational. Reviewed-by: Suresh Jayaraman <sjayaraman@suse.de> Reviewed-by: Pavel Shilovsky <piastryyy@gmail.com> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2011-01-19cifs: make wait_for_free_request take a TCP_Server_Info pointerJeff Layton
The cifsSesInfo pointer is only used to get at the server. Reviewed-by: Suresh Jayaraman <sjayaraman@suse.de> Reviewed-by: Pavel Shilovsky <piastryyy@gmail.com> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2011-01-19cifs: no need to mark smb_ses_list as cifs_demultiplex_thread is exitingJeff Layton
The TCP_Server_Info is refcounted and every SMB session holds a reference to it. Thus, smb_ses_list is always going to be empty when cifsd is coming down. This is dead code. Reviewed-by: Suresh Jayaraman <sjayaraman@suse.de> Reviewed-by: Pavel Shilovsky <piastryyy@gmail.com> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2011-01-19cifs: don't fail writepages on -EAGAIN errorsJeff Layton
If CIFSSMBWrite2 returns -EAGAIN, then the error should be considered temporary. CIFS should retry the write instead of setting an error on the mapping and returning. For WB_SYNC_ALL, just retry the write immediately. In the WB_SYNC_NONE case, call redirty_page_for_writeback on all of the pages that didn't get written out and then move on. Also, fix up the handling of a short write with a successful return code. MS-CIFS says that 0 bytes_written means ENOSPC or EFBIG. It doesn't mention what a short, but non-zero write means, so for now treat it as we would an -EAGAIN return. Reviewed-by: Suresh Jayaraman <sjayaraman@suse.de> Reviewed-by: Pavel Shilovsky <piastryyy@gmail.com> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2011-01-19CIFS: Fix oplock break handling (try #2)Pavel Shilovsky
When we get oplock break notification we should set the appropriate value of OplockLevel field in oplock break acknowledge according to the oplock level held by the client in this time. As we only can have level II oplock or no oplock in the case of oplock break, we should be aware only about clientCanCacheRead field in cifsInodeInfo structure. Also fix bug connected with wrong interpretation of OplockLevel field during oplock break notification processing. Signed-off-by: Pavel Shilovsky <piastryyy@gmail.com> Cc: <stable@kernel.org> Signed-off-by: Steve French <sfrench@us.ibm.com>
2011-01-19ceph: avoid immediate cap check after importSage Weil
The NODELAY flag avoids the heuristics that delay cap (issued/wanted) release. There's no reason for that after we import a cap, and it kills whatever benefit we get from those delays. Signed-off-by: Sage Weil <sage@newdream.net>
2011-01-19ceph: fix flushing of caps vs cap importSage Weil
If we are mid-flush and a cap is migrated to another node, we need to resend the cap flush message to the new MDS, and do so with the original flush_seq to avoid leaking across a sync boundary. Previously we didn't redo the flush (we only flushed newly dirty data), which would cause a later sync to hang forever. Signed-off-by: Sage Weil <sage@newdream.net>
2011-01-19ceph: fix erroneous cap flush to non-auth mdsSage Weil
The int flushing is global and not clear on each iteration of the loop, which can cause a second flush of caps to any MDSs with ids greater than the auth. Signed-off-by: Sage Weil <sage@newdream.net>
2011-01-19ceph: fix cap_wanted_delay_{min,max} mount option initializationSage Weil
These were initialized to 0 instead of the default, fallout from the RBD refactor in 3d14c5d2b6e15c21d8e5467dc62d33127c23a644. Signed-off-by: Sage Weil <sage@newdream.net>
2011-01-19Bluetooth: Fix race condition with conn->sec_levelJohan Hedberg
The conn->sec_level value is supposed to represent the current level of security that the connection has. However, by assigning to it before requesting authentication it will have the wrong value during the authentication procedure. To fix this a pending_sec_level variable is added which is used to track the desired security level while making sure that sec_level always represents the current level of security. Signed-off-by: Johan Hedberg <johan.hedberg@nokia.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-01-19Bluetooth: Fix authentication request for L2CAP raw socketsJohan Hedberg
When there is an existing connection l2cap_check_security needs to be called to ensure that the security level of the new socket is fulfilled. Normally l2cap_do_start takes care of this, but that function doesn't get called for SOCK_RAW type sockets. This patch adds the necessary l2cap_check_security call to the appropriate branch in l2cap_do_connect. Signed-off-by: Johan Hedberg <johan.hedberg@nokia.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-01-19Bluetooth: Create a unified auth_type evaluation functionJohan Hedberg
The logic for determining the needed auth_type for an L2CAP socket is rather complicated and has so far been duplicated in l2cap_check_security as well as l2cap_do_connect. Additionally the l2cap_check_security code was completely missing the handling of SOCK_RAW type sockets. This patch creates a unified function for the evaluation and makes l2cap_do_connect and l2cap_check_security use that function. Signed-off-by: Johan Hedberg <johan.hedberg@nokia.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-01-19Bluetooth: Fix MITM protection requirement preservationJohan Hedberg
If an existing connection has a MITM protection requirement (the first bit of the auth_type) then that requirement should not be cleared by new sockets that reuse the ACL but don't have that requirement. Signed-off-by: Johan Hedberg <johan.hedberg@nokia.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-01-19Revert "Bluetooth: Update sec_level/auth_type for already existing connections"Johan Hedberg
This reverts commit 045309820afe047920a50de25634dab46a1e851d. That commit is wrong for two reasons: - The conn->sec_level shouldn't be updated without performing authentication first (as it's supposed to represent the level of security that the existing connection has) - A higher auth_type value doesn't mean "more secure" like the commit seems to assume. E.g. dedicated bonding with MITM protection is 0x03 whereas general bonding without MITM protection is 0x04. hci_conn_auth already takes care of updating conn->auth_type so hci_connect doesn't need to do it. Signed-off-by: Johan Hedberg <johan.hedberg@nokia.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-01-19Bluetooth: Never deallocate a session when some DLC points to itLukáš Turek
Fix a bug introduced in commit 9cf5b0ea3a7f1432c61029f7aaf4b8b338628884: function rfcomm_recv_ua calls rfcomm_session_put without checking that the session is not referenced by some DLC. If the session is freed, that DLC would refer to deallocated memory, causing an oops later, as shown in this bug report: https://bugzilla.kernel.org/show_bug.cgi?id=15994 Signed-off-by: Lukas Turek <8an@praha12.net> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-01-19Bluetooth: Fix leaking blacklist when unregistering a hci deviceJohan Hedberg
The blacklist should be freed before the hci device gets unregistered. Signed-off-by: Johan Hedberg <johan.hedberg@nokia.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-01-19Bluetooth: l2cap: fix misuse of logical operation in place of bitopDavid Sterba
CC: Marcel Holtmann <marcel@holtmann.org> CC: "Gustavo F. Padovan" <padovan@profusion.mobi> CC: João Paulo Rechi Vita <jprvita@profusion.mobi> Signed-off-by: David Sterba <dsterba@suse.cz> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-01-19Bluetooth: ath3k: reduce memory usageAlexander Holler
There is no need to hold the firmware in memory. Signed-off-by: Alexander Holler <holler@ahsoftware.de> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-01-19ALSA: hda - Fix "unused variable" compile warningTakashi Iwai
sound/pci/hda/patch_realtek.c: In function ‘alc_apply_fixup’: sound/pci/hda/patch_realtek.c:1724:14: warning: unused variable ‘modelname’ snd_printdd() is evaluated only when CONFIG_SND_DEBUG_VERBOSE=y. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-01-19powerpc/83xx: fix build failures on dt compatible list.Grant Likely
Commit a4f740cf, "of/flattree: Add of_flat_dt_match() helper function" introduced build failures in arch/powerpc/platform/83xx by mistyping 'static' as 'struct' in the compatible string list, and omitting a few semicolons. This patch fixes it. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2011-01-19ALSA: hda - Add quirk for HP Z-series workstationTakashi Iwai
It seems working well with model=hp-bpc. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-01-19blkio-throttle: Avoid calling blkiocg_lookup_group() for root groupVivek Goyal
o Jeff Moyer was doing some testing on a RAM backed disk and blkiocg_lookup_group() showed up high overhead after memcpy(). Similarly somebody else reported that blkiocg_lookup_group() is eating 6% extra cpu. Though looking at the code I can't think why the overhead of this function is so high. One thing is that it is called with very high frequency (once for every IO). o For lot of folks blkio controller will be compiled in but they might not have actually created cgroups. Hence optimize the case of root cgroup where we can avoid calling blkiocg_lookup_group() if IO is happening in root group (common case). Reported-by: Jeff Moyer <jmoyer@redhat.com> Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Acked-by: Jeff Moyer <jmoyer@redhat.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
2011-01-19cfq: rename a function to give it more appropriate nameVivek Goyal
o Rename a function to give it more approprate name. We are calculating cfq queue slice and function name gives the impression as if cfq group slice length is being calculated. Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
2011-01-19cciss: make cciss_revalidate not loop through CISS_MAX_LUNS volumes ↵Stephen M. Cameron
unnecessarily. Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
2011-01-19drivers/block/aoe/Makefile: replace the use of <module>-objs with <module>-yTracey Dent
Change Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and should now be switched. According to (documentation/kbuild/makefiles.txt). Signed-off-by: Tracey Dent <tdent48227@gmail.com> Cc: "Ed L. Cashin" <ecashin@coraid.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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