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2008-03-06Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds10-29/+59
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: [CRYPTO] xcbc: Fix crash with IPsec [CRYPTO] xts: Use proper alignment [CRYPTO] digest: Include internal.h for prototypes [CRYPTO] authenc: Add missing Kconfig dependency on BLKCIPHER [CRYPTO] skcipher: Move chainiv/seqiv into crypto_blkcipher module
2008-03-06Merge branch 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6Linus Torvalds2-7/+11
* 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6: [XFS] fix inode leak in xfs_iget_core() [XFS] 977545 977545 977545 977545 977545 977545 xfsaild causing too many
2008-03-06Really unexport asm/page.hDavid Woodhouse2-5/+0
Commit ed7b1889da256977574663689b598d88950bbd23 removed page.h from include/asm-generic/Kbuild so that it shouldn't get exported. However, it was redundantly listed in asm-mn10300/Kbuild and asm-x86/Kbuild too. Remove those as well, so it really stops being exported on those architectures. Also remove the redundant listing of ptrace.h and termios.h from mn10300. Signed-off-by: David Woodhouse <[email protected]> Acked-by: David Howells <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-03-06[WATCHDOG] Remove volatiles from watchdog device structuresFlorian Fainelli2-4/+4
Remove the volatile since those are useless in such a structure. Signed-off-by: Florian Fainelli <[email protected]> Signed-off-by: Wim Van Sebroeck <[email protected]>
2008-03-06[WATCHDOG] replace remaining __FUNCTION__ occurrencesHarvey Harrison4-8/+8
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <[email protected]> Signed-off-by: Wim Van Sebroeck <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
2008-03-06[CRYPTO] xcbc: Fix crash with IPsecJoy Latten1-1/+5
When using aes-xcbc-mac for authentication in IPsec, the kernel crashes. It seems this algorithm doesn't account for the space IPsec may make in scatterlist for authtag. Thus when crypto_xcbc_digest_update2() gets called, nbytes may be less than sg[i].length. Since nbytes is an unsigned number, it wraps at the end of the loop allowing us to go back into loop and causing crash in memcpy. I used update function in digest.c to model this fix. Please let me know if it looks ok. Signed-off-by: Joy Latten <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
2008-03-06[WATCHDOG] hpwdt: Use dmi_walk() instead of own copyRoland Dreier1-183/+20
We can simplify the code by deleting all of the duplicated DMI table walking code and using the kernel's existing dmi_walk() interface to find the DMI entry the driver is looking for. Signed-off-by: Roland Dreier <[email protected]> Acked-by: Thomas Mingarelli <[email protected]> Signed-off-by: Wim Van Sebroeck <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
2008-03-06[WATCHDOG] Fix return value warning in hpwdtRoland Dreier1-11/+8
The return value of smbios_scan_machine() is never used, and when it succeeds it doesn't return anything, so just make it void. This fixes: drivers/watchdog/hpwdt.c: In function 'smbios_scan_machine': drivers/watchdog/hpwdt.c:562: warning: control reaches end of non-void function Signed-off-by: Roland Dreier <[email protected]> Acked-by: Thomas Mingarelli <[email protected]> Signed-off-by: Wim Van Sebroeck <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
2008-03-06[WATCHDOG] Fix declaration of struct smbios_entry_point in hpwdtRoland Dreier1-1/+1
On my HP DL380 G5 system running a 64-bit kernel, loading the hpwdt driver causes a crash because the driver attempts to ioremap an invalid physical address. This is because the driver has an incorrect definition of the SMBIOS table entry point structure: the table address is only a 32-bit quantity, and making it a u64 means that the high-order 32 bits end up containing garbage. Correcting the structure definition fixes the driver so that it loads without any problems on my system. Signed-off-by: Roland Dreier <[email protected]> Acked-by: Thomas Mingarelli <[email protected]> Signed-off-by: Wim Van Sebroeck <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
2008-03-06[WATCHDOG] it8712f_wdt support for 16-bit timeout values, WDIOC_GETSTATUSAndrew Paprocki1-14/+64
This patch adds support for 16-bit watchdog timeout values which are available in chip revisions >= 0x08. Values <= 65535 are seconds precision, otherwise minutes precision is used up to a maximum value of 3932100. Added implementation for WDIOC_GETSTATUS which checks the WDT status bit in the WDT control register. Signed-off-by: Andrew Paprocki <[email protected]> Signed-off-by: Wim Van Sebroeck <[email protected]>
2008-03-06[CRYPTO] xts: Use proper alignmentSebastian Siewior1-7/+6
The XTS blockmode uses a copy of the IV which is saved on the stack and may or may not be properly aligned. If it is not, it will break hardware cipher like the geode or padlock. This patch encrypts the IV in place so we don't have to worry about alignment. Signed-off-by: Sebastian Siewior <[email protected]> Tested-by: Stefan Hellermann <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
2008-03-06sh: Fix up the sh64 build.Paul Mundt2-19/+7
Signed-off-by: Paul Mundt <[email protected]>
2008-03-06sh: Fix up SH7710 VoIP-GW build.Paul Mundt6-449/+250
The only board-specific bits that existed here were for setting up the IRQs, which are now handled by the SH7710 CPU support code instead. As there's nothing else to do for setup, kill off the board support code and have the defconfig use the generic machvec instead. Signed-off-by: Paul Mundt <[email protected]>
2008-03-06sh: Flag PMB support as EXPERIMENTAL.Paul Mundt1-1/+1
There's still work that needs to be done here, and this should not be enabled by default on existing boards. Signed-off-by: Paul Mundt <[email protected]>
2008-03-06sh: Update r7780mp defconfig.Paul Mundt1-25/+66
This disables the PMB/32BIT=y by default in r7780mp, as turning this on presently results in build errors (for an admittedly experimental feature). Signed-off-by: Paul Mundt <[email protected]>
2008-03-06[XFS] fix inode leak in xfs_iget_core()David Chinner1-0/+1
If the radix_tree_preload() fails, we need to destroy the inode we just read in before trying again. This could leak xfs_vnode structures when there is memory pressure. Noticed by Christoph Hellwig. SGI-PV: 977823 SGI-Modid: xfs-linux-melb:xfs-kern:30606a Signed-off-by: David Chinner <[email protected]> Signed-off-by: Lachlan McIlroy <[email protected]> Signed-off-by: Christoph Hellwig <[email protected]>
2008-03-06[XFS] 977545 977545 977545 977545 977545 977545 xfsaild causing too manyDavid Chinner1-7/+10
wakeups Idle state is not being detected properly by the xfsaild push code. The current idle state is detected by an empty list which may never happen with mostly idle filesystem or one using lazy superblock counters. A single dirty item in the list that exists beyond the push target can result repeated looping attempting to push up to the target because it fails to check if the push target has been acheived or not. Fix by considering a dirty list with everything past the target as an idle state and set the timeout appropriately. SGI-PV: 977545 SGI-Modid: xfs-linux-melb:xfs-kern:30532a Signed-off-by: David Chinner <[email protected]> Signed-off-by: Christoph Hellwig <[email protected]> Signed-off-by: Lachlan McIlroy <[email protected]>
2008-03-06fb: hitfb: Balance probe/remove section annotations.Paul Mundt1-2/+2
hitfb presently has probe using __init whilst remove uses __devexit. As this device can't possibly be hotplugged, switch to __exit and __exit_p() instead. Signed-off-by: Paul Mundt <[email protected]>
2008-03-06sh: hp6xx: Fix up hp6xx_apm build failure.Paul Mundt1-0/+2
Signed-off-by: Paul Mundt <[email protected]>
2008-03-06fb: pvr2fb: Fix up remaining section mismatch.Paul Mundt1-8/+4
Building with CONFIG_DEBUG_SECTION_MISMATCH=y reports: CC drivers/video/pvr2fb.o LD drivers/video/built-in.o WARNING: drivers/video/built-in.o(.text+0xb9b0): Section mismatch in reference from the function pvr2fb_check_var() to the variable .devinit.data:pvr2_fix The function pvr2fb_check_var() references the variable __devinitdata pvr2_fix. This is often because pvr2fb_check_var lacks a __devinitdata annotation or the annotation of pvr2_fix is wrong. This is obviously crap as no such reference exists, but it's a bit closer to reality from older versions which blamed the PCI table. The real problem was a reference to pvr2_var.vmode from pvr2fb_check_var(), as pvr2_var is flagged as __devinitdata (pvr2_fix is also, so at least that part is right). pvr2_var.vmode is just a fancy way of saying FB_VMODE_NONINTERLACED, so we just reference that explicitly instead. Signed-off-by: Paul Mundt <[email protected]>
2008-03-06sh: Fix up section mismatches.Paul Mundt2-2/+2
Signed-off-by: Paul Mundt <[email protected]>
2008-03-06sh: hp6xx: Correct APM output.Kristoffer Ericson1-6/+14
This patch fixes the old non-verbose hp6xx apm code and enables some very basic apm output. We now get percentage (battery) output and basic time estimate. Signed-off-by: Kristoffer Ericson <[email protected]> Signed-off-by: Paul Mundt <[email protected]>
2008-03-06sh: update se7780 defconfiggoda.yusuke1-391/+255
This patch updates se7780_defconfig Signed-off-by: Yusuke Goda <[email protected]> Signed-off-by: Paul Mundt <[email protected]>
2008-03-06sh: replace remaining __FUNCTION__ occurrencesHarvey Harrison13-17/+17
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Paul Mundt <[email protected]>
2008-03-06sh: export copy-page() to modulesAndrew Morton2-0/+2
ERROR: "copy_page" [fs/unionfs/unionfs.ko] undefined! like all the other architectures. Cc: Erez Zadok <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Paul Mundt <[email protected]>
2008-03-06sh_ksyms_32.c update for gcc 4.3Adrian Bunk1-2/+2
This patch fixes the following build error with landisk_defconfig when using gcc 4.3: <-- snip --> ... MODPOST 50 modules ERROR: "__udivsi3_i4i" [net/sunrpc/sunrpc.ko] undefined! ERROR: "__udivsi3_i4i" [net/appletalk/appletalk.ko] undefined! ERROR: "__udivsi3_i4i" [fs/ufs/ufs.ko] undefined! ERROR: "__udivsi3_i4i" [fs/ntfs/ntfs.ko] undefined! ERROR: "__sdivsi3_i4i" [fs/ntfs/ntfs.ko] undefined! ERROR: "__udivsi3_i4i" [fs/nfsd/nfsd.ko] undefined! ERROR: "__sdivsi3_i4i" [fs/nfsd/nfsd.ko] undefined! ERROR: "__udivsi3_i4i" [fs/nfs/nfs.ko] undefined! ERROR: "__udivsi3_i4i" [fs/lockd/lockd.ko] undefined! ERROR: "__udivsi3_i4i" [drivers/usb/storage/usb-storage.ko] undefined! ERROR: "__sdivsi3_i4i" [drivers/usb/serial/pl2303.ko] undefined! ERROR: "__udivsi3_i4i" [drivers/usb/serial/pl2303.ko] undefined! ERROR: "__sdivsi3_i4i" [drivers/usb/serial/ftdi_sio.ko] undefined! ERROR: "__udivsi3_i4i" [drivers/usb/misc/sisusbvga/sisusbvga.ko] undefined! ERROR: "__sdivsi3_i4i" [drivers/usb/misc/sisusbvga/sisusbvga.ko] undefined! ERROR: "__udivsi3_i4i" [drivers/media/video/v4l1-compat.ko] undefined! ERROR: "__sdivsi3_i4i" [drivers/media/video/v4l1-compat.ko] undefined! ERROR: "__sdivsi3_i4i" [drivers/media/video/usbvideo/vicam.ko] undefined! ERROR: "__udivsi3_i4i" [drivers/media/video/usbvideo/usbvideo.ko] undefined! ERROR: "__sdivsi3_i4i" [drivers/media/video/usbvideo/usbvideo.ko] undefined! ERROR: "__udivsi3_i4i" [drivers/media/video/sn9c102/sn9c102.ko] undefined! ERROR: "__sdivsi3_i4i" [drivers/media/video/sn9c102/sn9c102.ko] undefined! ERROR: "__sdivsi3_i4i" [drivers/media/video/se401.ko] undefined! ERROR: "__sdivsi3_i4i" [drivers/media/video/pwc/pwc.ko] undefined! ERROR: "__udivsi3_i4i" [drivers/md/raid0.ko] undefined! ERROR: "__udivsi3_i4i" [drivers/md/md-mod.ko] undefined! ERROR: "__sdivsi3_i4i" [drivers/md/md-mod.ko] undefined! ERROR: "__udivsi3_i4i" [drivers/md/linear.ko] undefined! ERROR: "__sdivsi3_i4i" [drivers/hid/usbhid/usbhid.ko] undefined! make[2]: *** [__modpost] Error 1 <-- snip --> Signed-off-by: Adrian Bunk <[email protected]> Signed-off-by: Paul Mundt <[email protected]>
2008-03-06sh/mm/pg-sh7705.c must #include <linux/fs.h>Adrian Bunk1-0/+1
This patch fixes the following compile error: <-- snip --> ... CC arch/sh/mm/pg-sh7705.o /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/mm/pg-sh7705.c: In function 'ptep_get_and_clear': /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/mm/pg-sh7705.c:130: error: implicit declaration of function 'mapping_writably_mapped' make[2]: *** [arch/sh/mm/pg-sh7705.o] Error 1 <-- snip --> Signed-off-by: Adrian Bunk <[email protected]> Signed-off-by: Paul Mundt <[email protected]>
2008-03-05[Blackfin] arch: current_l1_stack_save is a pointer, so use NULL rather than 0Mike Frysinger1-1/+1
Signed-off-by: Mike Frysinger <[email protected]> Signed-off-by: Bryan Wu <[email protected]>
2008-03-05Merge branch 'for-linus' of git://git.infradead.org/~dedekind/ubi-2.6Linus Torvalds4-8/+11
* 'for-linus' of git://git.infradead.org/~dedekind/ubi-2.6: UBI: mtd/ubi/vtbl.c: fix memory leak UBI: fix sparse errors in ubi.h UBI: fix error message UBI: silence warning
2008-03-05parisc: fix IOMMU's device boundary overflow bug on 32bits archFUJITA Tomonori2-4/+4
On 32bits boxes, boundary_size becomes zero due to a overflow and we hit BUG_ON in iommu_is_span_boundary. Signed-off-by: FUJITA Tomonori <[email protected]> Cc: Kyle McMartin <[email protected]> Cc: Matthew Wilcox <[email protected]> Acked-by: Grant Grundler <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-03-05cpusets: fix obsolete commentDavid Rientjes1-2/+2
mm migration is no longer done in cpuset_update_task_memory_state() so it can no longer take current->mm->mmap_sem, so fix the obsolete comment. [ This changed in commit 04c19fa6f16047abff2288ddbc1f0798ede5a849 ("cpuset: migrate all tasks in cpuset at once") when the mm migration was moved from cpuset_update_task_memory_state() to update_nodemask() ] Signed-off-by: David Rientjes <[email protected]> Cc: Paul Jackson <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-03-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds28-326/+384
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: (27 commits) [SCSI] mpt fusion: don't oops if NumPhys==0 [SCSI] iscsi class: regression - fix races with state manipulation and blocking/unblocking [SCSI] qla4xxx: regression - add start scan callout [SCSI] qla4xxx: fix host reset dpc race [SCSI] tgt: fix build errors when dprintk is defined [SCSI] tgt: set the data length properly [SCSI] tgt: stop zero'ing scsi_cmnd [SCSI] ibmvstgt: set up scsi_host properly before __scsi_alloc_queue [SCSI] docbook: fix fusion source files [SCSI] docbook: fix scsi source file [SCSI] qla2xxx: Update version number to 8.02.00-k9. [SCSI] qla2xxx: Correct usage of inconsistent timeout values while issuing ELS commands. [SCSI] qla2xxx: Correct discrepancies during OVERRUN handling on FWI2-capable cards. [SCSI] qla2xxx: Correct needless clean-up resets during shutdown. [SCSI] arcmsr: update version and changelog [SCSI] ps3rom: disable clustering [SCSI] ps3rom: fix wrong resid calculation bug [SCSI] mvsas: fix phy sas address [SCSI] gdth: fix to internal commands execution [SCSI] gdth: bugfix for the at-exit problems ...
2008-03-05Merge branch 'for-linus' of ↵Linus Torvalds9-136/+269
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6: NFS: use new LSM interfaces to explicitly set mount options LSM/SELinux: Interfaces to allow FS to control mount options
2008-03-05Merge branch 'fixes-25' of ↵Linus Torvalds3-12/+18
git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq * 'fixes-25' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] fix section mismatch warnings [CPUFREQ] Remove debugging message from e_powersaver [CPUFREQ] Fix missing cpufreq_cpu_put() call in ->store [CPUFREQ] Fix missing cpufreq_cpu_put() call in ->show
2008-03-05Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6Linus Torvalds12-28/+48
* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: [S390] incorrect reipl nss name. [S390] Load disabled wait psw if reipl fails. [S390] Fix IPL from NSS. [S390] zcrypt: fix ap_device_list handling [S390] sclp_vt220: speed up console output for interactive work [S390] dasd: fix reference counting in display method for proc/dasd/devices [S390] dasd: let dasd erp matching recognize alias recovery [S390] Get rid of memcpy gcc warning workaround. [S390] idle: Fix machine check handling in idle loop. [S390] Update default configuration.
2008-03-05[IA64] arch_ptrace() cleanupPetr Tesarik1-59/+31
Remove duplicate code, clean up goto's and indentation. Signed-off-by: Petr Tesarik <[email protected]> Signed-off-by: Tony Luck <[email protected]>
2008-03-05[IA64] remove duplicate code from arch_ptrace()Petr Tesarik2-67/+36
Remove all code which does exactly the same thing as ptrace_request(). Signed-off-by: Petr Tesarik <[email protected]> Signed-off-by: Tony Luck <[email protected]>
2008-03-05[IA64] convert sys_ptrace to arch_ptracePetr Tesarik2-41/+3
Convert sys_ptrace() to arch_ptrace(). Signed-off-by: Petr Tesarik <[email protected]> Signed-off-by: Tony Luck <[email protected]>
2008-03-05[IA64] remove find_thread_for_addr()Petr Tesarik1-55/+1
find_thread_for_addr() is no longer needed. It was only used to find the correct kernel RBS for a given memory address, but since the kernel RBS is not needed any longer, this function can go away. Signed-off-by: Petr Tesarik <[email protected]> Signed-off-by: Tony Luck <[email protected]>
2008-03-05[IA64] do not sync RBS when changing PT_AR_BSP or PT_CFMPetr Tesarik1-16/+3
Syncing is no longer needed, because user RBS is already up-to-date. Actually, if a debugger modified the contents of the original RBS prior to changing PT_AR_BSP, the modifications would get overwritten. Signed-off-by: Petr Tesarik <[email protected]> Signed-off-by: Tony Luck <[email protected]>
2008-03-05[IA64] access user RBS directlyPetr Tesarik1-30/+14
Because the user RBS of a process is now completely stored in user-mode when the process is ptrace-stopped, accesses to the RBS should no longer augment any part of the kernel RBS. This means we can get rid of most ia64_peek() and ia64_poke() calls. Signed-off-by: Petr Tesarik <[email protected]> Signed-off-by: Tony Luck <[email protected]>
2008-03-06NFS: use new LSM interfaces to explicitly set mount optionsEric Paris2-2/+65
NFS and SELinux worked together previously because SELinux had NFS specific knowledge built in. This design was approved by both groups back in 2004 but the recent NFS changes to use nfs_parsed_mount_data and the usage of nfs_clone_mount_data showed this to be a poor fragile solution. This patch fixes the NFS functionality regression by making use of the new LSM interfaces to allow an FS to explicitly set its own mount options. The explicit setting of mount options is done in the nfs get_sb functions which are called before the generic vfs hooks try to set mount options for filesystems which use text mount data. This does not currently support NFSv4 as that functionality did not exist in previous kernels and thus there is no regression. I will be adding the needed code, which I believe to be the exact same as the v3 code, in nfs4_get_sb for 2.6.26. Signed-off-by: Eric Paris <[email protected]> Acked-by: Trond Myklebust <[email protected]> Signed-off-by: James Morris <[email protected]>
2008-03-06LSM/SELinux: Interfaces to allow FS to control mount optionsEric Paris7-134/+204
Introduce new LSM interfaces to allow an FS to deal with their own mount options. This includes a new string parsing function exported from the LSM that an FS can use to get a security data blob and a new security data blob. This is particularly useful for an FS which uses binary mount data, like NFS, which does not pass strings into the vfs to be handled by the loaded LSM. Also fix a BUG() in both SELinux and SMACK when dealing with binary mount data. If the binary mount data is less than one page the copy_page() in security_sb_copy_data() can cause an illegal page fault and boom. Remove all NFSisms from the SELinux code since they were broken by past NFS changes. Signed-off-by: Eric Paris <[email protected]> Acked-by: Stephen Smalley <[email protected]> Acked-by: Casey Schaufler <[email protected]> Signed-off-by: James Morris <[email protected]>
2008-03-05[SCSI] mpt fusion: don't oops if NumPhys==0Krzysztof Oledzki1-0/+5
Don't oops if NumPhys==0, instead return -ENODEV. This patch fixes http://bugzilla.kernel.org/show_bug.cgi?id=9909 Signed-off-by: Krzysztof Piotr Oledzki <[email protected]> Acked-by: Eric Moore <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: James Bottomley <[email protected]>
2008-03-05[CPUFREQ] fix section mismatch warningsSam Ravnborg2-2/+2
Fix the following warnings: WARNING: vmlinux.o(.text+0xfe6711): Section mismatch in reference from the function cpufreq_unregister_driver() to the variable .cpuinit.data:cpufreq_cpu_notifier WARNING: vmlinux.o(.text+0xfe68af): Section mismatch in reference from the function cpufreq_register_driver() to the variable .cpuinit.data:cpufreq_cpu_notifier WARNING: vmlinux.o(.exit.text+0xc4fa): Section mismatch in reference from the function cpufreq_stats_exit() to the variable .cpuinit.data:cpufreq_stat_cpu_notifier The warnings were casued by references to unregister_hotcpu_notifier() from normal functions or exit functions. This is flagged by modpost as a potential error because it does not know that for the non HOTPLUG_CPU scenario the unregister_hotcpu_notifier() is a nop. Silence the warning by replacing the __initdata annotation with a __refdata annotation. Signed-off-by: Sam Ravnborg <[email protected]> Signed-off-by: Dave Jones <[email protected]>
2008-03-05[CPUFREQ] Remove debugging message from e_powersaverDave Jones1-2/+6
We don't need to printk a message every time we transition. Leave the code there, but ifdef'd out, as it's useful when adding support for new processors. Reported-by: Petr Titěra <[email protected]> Signed-off-by: Dave Jones <[email protected]>
2008-03-05[CPUFREQ] Fix missing cpufreq_cpu_put() call in ->storeDave Jones1-4/+5
refactor to use gotos instead of explicit exit paths Signed-off-by: Dave Jones <[email protected]>
2008-03-05[CPUFREQ] Fix missing cpufreq_cpu_put() call in ->showDave Jones1-4/+5
refactor to use gotos instead of explicit exit paths Signed-off-by: Dave Jones <[email protected]>
2008-03-05[SCSI] iscsi class: regression - fix races with state manipulation and ↵Mike Christie2-28/+50
blocking/unblocking For qla4xxx, we could be starting a session, but some error (network, target, IO from a device that got started, etc) could cause the session to fail and curring the block/unblock and state manipulation could race with each other. This patch just has those operations done in the single threaded iscsi eh work queue, so that way they are serialized. Signed-off-by: Mike Christie <[email protected]> Signed-off-by: James Bottomley <[email protected]>
2008-03-05[SCSI] qla4xxx: regression - add start scan calloutMike Christie1-12/+14
We are seeing EXIST errors from sysfs during device addition. We need a start scan callout so we do not start scanning sessions found during hba setup, before the async scsi scan code is ready. Signed-off-by: Mike Christie <[email protected]> Acked-by: David C Somayajulu <[email protected]> Signed-off-by: James Bottomley <[email protected]>
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