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2013-02-27ARC: Fixup the current ABI versionVineet Gupta2-2/+2
The upstream kernel ABI (v3) is different from current out-of-tree (v2): * no-legacy-syscalls * user_regs_struct layout has changed So we rev up the ABI version Signed-off-by: Vineet Gupta <[email protected]>
2013-02-27ARC: gdbserver using regset interface possibly brokenVineet Gupta1-5/+1
ptrace regset interface relies on ELF_NGREG for ceiling the size of user request. So any larger request (even if legit) would be clipped. The existing def of ELF_NGREG didn't use user_regs_struct and was technically one placeholder short (stop_pc) - although the current code would still work because pt_regs includes a bunch of extra fields, making ELF_NGREG >= sizeof(struct user_regs_struct)/sizeof(long) But we need to remove this ambiguity, specially since pt_regs should NOT be directly associated with with anything userspace-ish. Signed-off-by: Vineet Gupta <[email protected]>
2013-02-27ideapad-laptop: Depend on BACKLIGHT_CLASS_DEVICE instead of selecting itMatthew Garrett1-1/+1
Selecting BACKLIGHT_CLASS_DEVICE doesn't guarantee that any of its dependencies are enabled, and these are complicated. Depending isn't ideal for configuration UI purposes, but is probably more appropriate here. Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27ideapad: depends on backlight subsystem and update commentIke Panhc1-1/+3
I've got a report of build failure on ideapad-laptop, which shows drivers/built-in.o: In function `ideapad_acpi_notify': ideapad-laptop.c:(.text+0x63876a): undefined reference to `backlight_force_update' drivers/built-in.o: In function `ideapad_acpi_remove': ideapad-laptop.c:(.devexit.text+0x64a7): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `ideapad_acpi_add': ideapad-laptop.c:(.devinit.text+0x45e28): undefined reference to `backlight_device_register' To select backlight subsystem can prevent this error from happening. Also update comment for this driver. Reported-by: Fengguang Wu <[email protected]> Signed-off-by: Ike Panhc <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27Platform: x86: chromeos_laptop - add i915 gmbuses to adapter namesBenson Leung1-0/+4
Add the two other i2c buses (vga and panel) from i915. Chromebook Pixel has input and light sensor devices on these busses. Signed-off-by: Benson Leung <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27Platform: x86: chromeos_laptop - Add isl light sensor for PixelBenson Leung1-0/+16
The Chromebook Pixel uses an isl29023 ambient light sensor on the PANEL GMBus. Signed-off-by: Benson Leung <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27Platform: x86: chromeos_laptop - Add a more general add_i2c_deviceBenson Leung1-3/+11
This will allow us to assign devices to buses by the type enum. Signed-off-by: Benson Leung <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27Platform: x86: chromeos_laptop - Add Pixel TouchscreenYufeng Shen1-0/+31
Instantiate the atmel mxt1664s touchscreen on this system. The touchscreen may appear at two possible addresses: 0x4a in operational mode. 0x26 in bootloader mode. Signed-off-by: Yufeng Shen <[email protected]> Signed-off-by: Benson Leung <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27Platform: x86: chromeos_laptop - Add support for probing devicesBenson Leung1-0/+20
This will allow support for devices that may appear at more than one i2c address at boot time. The specific example is the atmel_mxt touch devices, which may appear at a different address if it comes up in bootloader mode. Signed-off-by: Benson Leung <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27Platform: x86: chromeos_laptop - Add Pixel TrackpadBenson Leung1-0/+29
Instantiate the atmel mxt224s trackpad on this system. The trackpad may appear at two possible addresses: 0x4b in operational mode. 0x25 in bootloader mode. Signed-off-by: Benson Leung <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27hp-wmi: fix handling of platform deviceDmitry Torokhov1-39/+30
The driver will not quite work if someone unbinds the platform device from the platform driver via sysfs (moreover it will bomb is the driver built into the kernel as hp_wmi_bios_remove is marked as __exit and will not be present in the kernel). To fix it let's use platform_driver_probe() instead of platform_driver_register(), which disables binding/unbinding via sysfs. This also allows us to mark hp_wmi_bios_setup as __init and discard it once module is initialized. Signed-off-by: Dmitry Torokhov <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27sony-laptop: leak in error handling sony_nc_lid_resume_setup()Dan Carpenter1-1/+1
We need to decrement "i" first because the current "i" was not allocated succesfully. Also we should go free the way down to zero to avoid a leak. Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27hp-wmi: Add support for SMBus hotkeysKyle Evans1-0/+4
Several models of HP laptops using the same DSDT have hotkey buttons that do not work until the EC is configured to enable them. Signed-off-by: Kyle Evans <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27asus-wmi: Fix unused function build warningShuah Khan1-5/+0
Fix the following build warning CC [M] drivers/platform/x86/asus-wmi.o drivers/platform/x86/asus-wmi.c:1356:13: warning: ‘do_nothing’ defined but not used [-Wunused-function] Signed-off-by: Shuah Khan <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27acer-wmi: avoid the warning of 'devices' may be used uninitializedLee, Chun-Yi1-0/+3
Fengguang Wu run kernel build test to platform-drivers-x86/linux-next git tree on x86_64 architecture and found a warning that was introduced by 727651bf738b6b917335025d09323d0962eda114 commit: drivers/platform/x86/acer-wmi.c: In function ‘WMID_set_capabilities’: drivers/platform/x86/acer-wmi.c:1211: warning: ‘devices’ may be used uninitialized in this function This patch fixes the above warning message. Cc: Carlos Corbacho <[email protected]> Cc: Matthew Garrett <[email protected]> Cc: Dmitry Torokhov <[email protected]> Cc: Corentin Chary <[email protected]> Cc: Fengguang Wu <[email protected]> Signed-off-by: Lee, Chun-Yi <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27drivers/platform/x86/thinkpad_acpi.c: Handle HKEY event 0x6040Richard Hartmann1-3/+8
Handle HKEY event generated on AC power change. The current message asks users to submit data related to this event which leads to a lot of confusion and noise on the mailing list. The following is a list affected models and 'Message-Id' from [email protected] of people who saw this event when either plugging or unplugging the AC adapter or docking or undocking their laptop. X120e - CAAAujb5v9dHdbdxDVvhNJoG4UrZC1TgKqeB_zGpAy7q8kZHMEQ@mail.gmail.com X121e - [email protected] X220 - Confirmed by Richard Hartmann X220i - [email protected] X220t - [email protected] X230 - CAKx4u7kqvVH0-gstomsiVYdGC0i6=bGxzaQ8sq9gbg76TGme3w@mail.gmail.com T420 - [email protected] T420s - [email protected] W520 - [email protected] Signed-off-by: Richard Hartmann <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27Platform: x86: chromeos_laptop - Add HP Pavilion 14Benson Leung1-0/+7
Add support for the HP Pavilion 14 Chromebook's trackpad, which is a reuse of the Samsung Series 5 550 trackpad. Signed-off-by: Benson Leung <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27Platform: x86: chromeos_laptop - Add Taos tsl2583 deviceBenson Leung1-0/+18
The Samsung Series 5 Chromebook is equipped with a Taos tsl2583 light sensor. Instatiate it here. Signed-off-by: Benson Leung <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27Platform: x86: chromeos_laptop - Add Taos tsl2563 deviceBenson Leung1-0/+26
Two legacy Chromebooks, the Cr-48, and the Acer AC700, are equipped with a Taos tsl2563 light sensor. This will instantiate the sensor on those laptops. Signed-off-by: Benson Leung <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27Platform: x86: chromeos_laptop - Add Acer C7 trackpadBenson Leung1-0/+7
Add support for the Acer C7's trackpad, which is a reuse of the Samsung Series 5 550 trackpad. Signed-off-by: Benson Leung <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27Platform: x86: chromeos_laptop - Rename setup_lumpy_tp to setup_cyapa_smbus_tpBenson Leung1-2/+2
The Cypress trackpad on smbus is used on other systems as well. Lets make the name more generic. Signed-off-by: Benson Leung <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27asus-laptop: always report brightness key eventsCorentin Chary1-8/+16
Signed-off-by: Corentin Chary <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27asus-wmi: always report brightness key eventsCorentin Chary4-4/+10
Signed-off-by: Corentin Chary <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27sony-laptop: support basic functions for handle 0x14B and 0x14CMattia Dongili1-0/+20
Z series and other recent models have 0x14? for lid and keyboard backlight. Signed-off-by: Mattia Dongili <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27sony-laptop: allow reading the status of gfx switchMattia Dongili1-9/+112
Signed-off-by: Mattia Dongili <[email protected]> Signed-off-by: Matthew Garrett <[email protected]>
2013-02-27sony-laptop: fully enable SNY controlled modemsMattia Dongili1-1/+1
The call to handlers 0x124 and 0x135 (rfkill control) seems to take a bitmask to control various states of the device. For our rfkill we need a fully on/off. SVZ1311Z9R/X's LTE modem needs more bits up. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=47751 Signed-off-by: Mattia Dongili <[email protected]> Signed-off-by: Matthew Garrett <[email protected]> Cc: [email protected]
2013-02-27CHROMIUM: dma-buf: restore args on failure of dma_buf_mmapJohn Sheu1-6/+17
Callers to dma_buf_mmap expect to fput() the vma struct's vm_file themselves on failure. Not restoring the struct's data on failure causes a double-decrement of the vm_file's refcount. Signed-off-by: John Sheu <[email protected]> Reviewed-by: Daniel Vetter <[email protected]> Signed-off-by: Sumit Semwal <[email protected]>
2013-02-27dma-buf: implement vmap refcounting in the interface logicDaniel Vetter3-7/+46
All drivers which implement this need to have some sort of refcount to allow concurrent vmap usage. Hence implement this in the dma-buf core. To protect against concurrent calls we need a lock, which potentially causes new funny locking inversions. But this shouldn't be a problem for exporters with statically allocated backing storage, and more dynamic drivers have decent issues already anyway. Inspired by some refactoring patches from Aaron Plattner, who implemented the same idea, but only for drm/prime drivers. v2: Check in dma_buf_release that no dangling vmaps are left. Suggested by Aaron Plattner. We might want to do similar checks for attachments, but that's for another patch. Also fix up ERR_PTR return for vmap. v3: Check whether the passed-in vmap address matches with the cached one for vunmap. Eventually we might want to remove that parameter - compared to the kmap functions there's no need for the vaddr for unmapping. Suggested by Chris Wilson. v4: Fix a brown-paper-bag bug spotted by Aaron Plattner. Cc: Aaron Plattner <[email protected]> Reviewed-by: Aaron Plattner <[email protected]> Tested-by: Aaron Plattner <[email protected]> Reviewed-by: Rob Clark <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Signed-off-by: Sumit Semwal <[email protected]>
2013-02-26Merge branch 'for-linus' of ↵Linus Torvalds383-1423/+1276
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull vfs pile (part one) from Al Viro: "Assorted stuff - cleaning namei.c up a bit, fixing ->d_name/->d_parent locking violations, etc. The most visible changes here are death of FS_REVAL_DOT (replaced with "has ->d_weak_revalidate()") and a new helper getting from struct file to inode. Some bits of preparation to xattr method interface changes. Misc patches by various people sent this cycle *and* ocfs2 fixes from several cycles ago that should've been upstream right then. PS: the next vfs pile will be xattr stuff." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (46 commits) saner proc_get_inode() calling conventions proc: avoid extra pde_put() in proc_fill_super() fs: change return values from -EACCES to -EPERM fs/exec.c: make bprm_mm_init() static ocfs2/dlm: use GFP_ATOMIC inside a spin_lock ocfs2: fix possible use-after-free with AIO ocfs2: Fix oops in ocfs2_fast_symlink_readpage() code path get_empty_filp()/alloc_file() leave both ->f_pos and ->f_version zero target: writev() on single-element vector is pointless export kernel_write(), convert open-coded instances fs: encode_fh: return FILEID_INVALID if invalid fid_type kill f_vfsmnt vfs: kill FS_REVAL_DOT by adding a d_weak_revalidate dentry op nfsd: handle vfs_getattr errors in acl protocol switch vfs_getattr() to struct path default SET_PERSONALITY() in linux/elf.h ceph: prepopulate inodes only when request is aborted d_hash_and_lookup(): export, switch open-coded instances 9p: switch v9fs_set_create_acl() to inode+fid, do it before d_instantiate() 9p: split dropping the acls from v9fs_set_create_acl() ...
2013-02-26Merge tag 'xtensa-next-20130225' of git://github.com/czankel/xtensa-linuxLinus Torvalds36-115/+1851
Pull xtensa update from Chris Zankel: "Added features: - add support for thread local storage (TLS) - add accept4 and finit_module syscalls - support medium-priority interrupts - add support for dc232c processor variant - support file-base simulated disk for ISS simulator Bug fixes: - fix return values returned by the str[n]cmp functions - avoid mmap cache aliasing - fix handling of 'windowed registers' in ptrace" * tag 'xtensa-next-20130225' of git://github.com/czankel/xtensa-linux: xtensa: add accept4 syscall xtensa: add support for TLS xtensa: add missing include asm/uaccess.h to checksum.h xtensa: do not enable GENERIC_GPIO by default xtensa: complete ptrace handling of register windows xtensa: add support for oprofile xtensa: move spill_registers to traps.h xtensa: ISS: add host file-based simulated disk xtensa: fix str[n]cmp return value xtensa: avoid mmap cache aliasing xtensa: add finit_module syscall xtensa: pull signal definitions from signal-defs.h xtensa: fix ipc_parse_version selection xtensa: dispatch medium-priority interrupts xtensa: Add config files for Diamond 233L - Rev C processor variant xtensa: use new common dtc rule xtensa: rename prom_update_property to of_update_property
2013-02-26Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblazeLinus Torvalds47-331/+299
Pull microblaze update from Michal Simek: "Microblaze changes. After my discussion with Arnd I have also added there asm-generic io patch which is Acked by him and Geert." * 'next' of git://git.monstr.eu/linux-2.6-microblaze: asm-generic: io: Fix ioread16/32be and iowrite16/32be microblaze: Do not use module.h in files which are not modules microblaze: Fix coding style issues microblaze: Add missing return from debugfs_tlb microblaze: Makefile clean microblaze: Add .gitignore entries for auto-generated files microblaze: Fix strncpy_from_user macro
2013-02-26Merge branch 'for-upstream' of git://openrisc.net/jonas/linuxLinus Torvalds6-18/+34
Pull OpenRISC updates from Jonas Bonn: "An equal number of bug fixes and trivial cleanups; no new features. - Two patches to fix errors thrown by the updated toolchain. - Three other bug fixes. - Four trivial cleanups." * 'for-upstream' of git://openrisc.net/jonas/linux: openrisc: add missing header inclusion openrisc: really pass correct arg to schedule_tail Add bitops include needed for ext2 filesystem openrisc: update DTLB-miss handler last openrisc: fix up vmalloc page table loading openrisc idle: delete pm_idle openrisc: remove CONFIG_SYMBOL_PREFIX openrisc: avoid using function parameter regs in reset vector openrisc: remove unused current_regs
2013-02-26Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds5-15/+53
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Ingo Molnar. * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/mm/pageattr: Prevent PSE and GLOABL leftovers to confuse pmd/pte_present and pmd_huge Revert "x86, mm: Make spurious_fault check explicitly check explicitly check the PRESENT bit" x86/mm/numa: Don't check if node is NUMA_NO_NODE x86, efi: Make "noefi" really disable EFI runtime serivces x86/apic: Fix parsing of the 'lapic' cmdline option
2013-02-26Merge branch 'timers-urgent-for-linus' of ↵Linus Torvalds2-0/+8
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer fixes from Ingo Molnar. * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: clocksource : Nomadik-mtu : fix missing irq initialization posix-timer: Don't call idr_find() with out-of-range ID
2013-02-26Merge branch 'sched-urgent-for-linus' of ↵Linus Torvalds6-54/+142
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Ingo Molnar. * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: cputime: Use local_clock() for full dynticks cputime accounting cputime: Constify timeval_to_cputime(timeval) argument sched: Move RR_TIMESLICE from sysctl.h to rt.h sched: Fix /proc/sched_debug failure on very very large systems sched: Fix /proc/sched_stat failure on very very large systems sched/core: Remove the obsolete and unused nr_uninterruptible() function
2013-02-26Merge branch 'perf-urgent-for-linus' of ↵Linus Torvalds5-21/+116
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fixes from Ingo Molnar. * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/x86: Add Intel IvyBridge event scheduling constraints ftrace: Call ftrace cleanup module notifier after all other notifiers tracing/syscalls: Allow archs to ignore tracing compat syscalls
2013-02-26libceph: add support for HASHPSPOOL pool flagSage Weil3-14/+31
The legacy behavior adds the pgid seed and pool together as the input for CRUSH. That is problematic because each pool's PGs end up mapping to the same OSDs: 1.5 == 2.4 == 3.3 == ... Instead, if the HASHPSPOOL flag is set, we has the ps and pool together and feed that into CRUSH. This ensures that two adjacent pools will map to an independent pseudorandom set of OSDs. Advertise our support for this via a protocol feature flag. Signed-off-by: Sage Weil <[email protected]> Reviewed-by: Alex Elder <[email protected]>
2013-02-26libceph: update osd request/reply encodingSage Weil6-169/+222
Use the new version of the encoding for osd requests and replies. In the process, update the way we are tracking request ops and reply lengths and results in the struct ceph_osd_request. Update the rbd and fs/ceph users appropriately. The main changes are: - we keep pointers into the request memory for fields we need to update each time the request is sent out over the wire - we keep information about the result in an array in the request struct where the users can easily get at it. Signed-off-by: Sage Weil <[email protected]> Reviewed-by: Alex Elder <[email protected]>
2013-02-26libceph: calculate placement based on the internal data typesSage Weil5-22/+15
Instead of using the old ceph_object_layout struct, update our internal ceph_calc_object_layout method to use the ceph_pg type. This allows us to pass the full 32-bit precision of the pgid.seed to the callers. It also allows some callers to avoid reaching into the request structures for the struct ceph_object_layout fields. Signed-off-by: Sage Weil <[email protected]> Reviewed-by: Alex Elder <[email protected]>
2013-02-26ceph: update support for PGID64, PGPOOL3, OSDENC protocol featuresSage Weil8-119/+124
Support (and require) the PGID64, PGPOOL3, and OSDENC protocol features. These have been present in ceph.git since v0.42, Feb 2012. Require these features to simplify support; nobody is running older userspace. Note that the new request and reply encoding is still not in place, so the new code is not yet functional. Signed-off-by: Sage Weil <[email protected]> Reviewed-by: Alex Elder <[email protected]>
2013-02-26ceph: update "ceph_features.h"Alex Elder1-4/+20
This updates "include/linux/ceph/ceph_features.h" so all the feature bits defined in the user space code are defined here. The features supported by this implementation will still differ so that's not updated here. Signed-off-by: Alex Elder <[email protected]> Reviewed-by: Sage Weil <[email protected]>
2013-02-26libceph: decode into cpu-native ceph_pg typeSage Weil6-48/+62
Always decode data into our cpu-native ceph_pg type that has the correct field widths. Limit any remaining uses of ceph_pg_v1 to dealing with the legacy protocol. Signed-off-by: Sage Weil <[email protected]> Reviewed-by: Alex Elder <[email protected]>
2013-02-26libceph: rename ceph_pg -> ceph_pg_v1Sage Weil6-17/+18
Rename the old version this type to distinguish it from the new version. Signed-off-by: Sage Weil <[email protected]> Reviewed-by: Alex Elder <[email protected]>
2013-02-26rbd: pass length, not op for osd completionsAlex Elder1-27/+20
The only thing type-specific osd completion functions do with their osd op parameter is (in some cases) extract the number of bytes transferred from it. In the other cases, the xferred bytes field is not used, and total message data transfer byte count (which may well be zero) is used. Just set the object request transfer count in the main osd request callback function and provide that to the other routines. There is then no longer any need to pass the op pointer to the type-specific completion routines, so drop those parameters. Stop doing anything with the total message data length. Signed-off-by: Alex Elder <[email protected]> Reviewed-by: Sage Weil <[email protected]>
2013-02-26rbd: move rbd_osd_trivial_callback()Alex Elder1-7/+7
This function is slightly out of place, probably the result of an errant automatic merge or something. Signed-off-by: Alex Elder <[email protected]> Reviewed-by: Sage Weil <[email protected]>
2013-02-26Merge tag 'ext4_for_linus' of ↵Linus Torvalds35-1684/+2408
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 updates from Theodore Ts'o: "The one new feature added in this patch series is the ability to use the "punch hole" functionality for inodes that are not using extent maps. In the bug fix category, we fixed some races in the AIO and fstrim code, and some potential NULL pointer dereferences and memory leaks in error handling code paths. In the optimization category, we fixed a performance regression in the jbd2 layer introduced by commit d9b01934d56a ("jbd: fix fsync() tid wraparound bug", introduced in v3.0) which shows up in the AIM7 benchmark. We also further optimized jbd2 by minimize the amount of time that transaction handles are held active. This patch series also features some additional enhancement of the extent status tree, which is now used to cache extent information in a more efficient/compact form than what we use on-disk." * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (65 commits) ext4: fix free clusters calculation in bigalloc filesystem ext4: no need to remove extent if len is 0 in ext4_es_remove_extent() ext4: fix xattr block allocation/release with bigalloc ext4: reclaim extents from extent status tree ext4: adjust some functions for reclaiming extents from extent status tree ext4: remove single extent cache ext4: lookup block mapping in extent status tree ext4: track all extent status in extent status tree ext4: let ext4_ext_map_blocks return EXT4_MAP_UNWRITTEN flag ext4: rename and improbe ext4_es_find_extent() ext4: add physical block and status member into extent status tree ext4: refine extent status tree ext4: use ERR_PTR() abstraction for ext4_append() ext4: refactor code to read directory blocks into ext4_read_dirblock() ext4: add debugging context for warning in ext4_da_update_reserve_space() ext4: use KERN_WARNING for warning messages jbd2: use module parameters instead of debugfs for jbd_debug ext4: use module parameters instead of debugfs for mballoc_debug ext4: start handle at the last possible moment when creating inodes ext4: fix the number of credits needed for acl ops with inline data ...
2013-02-26Merge branch 'for_linus' of ↵Linus Torvalds16-78/+177
git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs Pull ext2, ext3, udf updates from Jan Kara: "Several UDF fixes, a support for UDF extent cache, and couple of ext2 and ext3 cleanups and minor fixes" * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: Ext2: remove the static function release_blocks to optimize the kernel Ext2: mark inode dirty after the function dquot_free_block_nodirty is called Ext2: remove the overhead check about sb in the function ext2_new_blocks udf: Remove unused s_extLength from udf_bitmap udf: Make s_block_bitmap standard array udf: Fix bitmap overflow on large filesystems with small block size udf: add extent cache support in case of file reading udf: Write LVID to disk after opening / closing Ext3: return ENOMEM rather than EIO if sb_getblk fails Ext2: return ENOMEM rather than EIO if sb_getblk fails Ext3: use unlikely to improve the efficiency of the kernel Ext2: use unlikely to improve the efficiency of the kernel Ext3: add necessary check in case IO error happens Ext2: free memory allocated and forget buffer head when io error happens ext3: Fix memory leak when quota options are specified multiple times ext3, ext4, ocfs2: remove unused macro NAMEI_RA_INDEX
2013-02-26Merge tag 'upstream-3.9-rc1' of git://git.infradead.org/linux-ubifsLinus Torvalds5-15/+27
Pull ubifs updates from Artem Bityutskiy: "It's been quite silent and we have only a couple of bug-fixes for the orphans handling code plus one cosmetic change." * tag 'upstream-3.9-rc1' of git://git.infradead.org/linux-ubifs: UBIFS: fix double free of ubifs_orphan objects UBIFS: fix use of freed ubifs_orphan objects UBIFS: rename random32() to prandom_u32()
2013-02-26Merge tag 'f2fs-for-3.9' of ↵Linus Torvalds13-261/+292
git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs Pull f2fs update from Jaegeuk Kim: "[Major bug fixes] o Store device file information correctly o Fix -EIO handling with respect to power-off-recovery o Allocate blocks with global locks o Fix wrong calculation of the SSR cost [Cleanups] o Get rid of fake on-stack dentries [Enhancement] o Support (un)freeze_fs o Enhance the f2fs_gc flow o Support 32-bit binary execution on 64-bit kernel" * tag 'f2fs-for-3.9' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (29 commits) f2fs: avoid build warning f2fs: add compat_ioctl to provide backward compatability f2fs: fix calculation of max. gc cost in the SSR case f2fs: clarify and enhance the f2fs_gc flow f2fs: optimize the return condition for has_not_enough_free_secs f2fs: make an accessor to get sections for particular block type f2fs: mark gc_thread as NULL when thread creation is failed f2fs: name gc task as per the block device f2fs: remove unnecessary gc option check and balance_fs f2fs: remove repeated F2FS_SET_SB_DIRT call f2fs: when check superblock failed, try to check another superblock f2fs: use F2FS_BLKSIZE to judge bloksize and page_cache_size f2fs: add device name in debugfs f2fs: stop repeated checking if cp is needed f2fs: avoid balanc_fs during evict_inode f2fs: remove the use of page_cache_release f2fs: fix typo mistake for data_version description f2fs: reorganize code for ra_node_page f2fs: avoid redundant call to has_not_enough_free_secs in f2fs_gc f2fs: add un/freeze_fs into super_operations ...
2013-02-26Merge tag 'virtio-next-for-linus' of ↵Linus Torvalds10-59/+26
git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux Pull virtio updates from Rusty Russell: "All trivial, thanks to the stuff which didn't quite make it time" * tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: virtio_console: Initialize guest_connected=true for rproc_serial virtio: use module_virtio_driver. virtio: Add module driver macro for virtio drivers. virtio_console: Use virtio device index to generate port name virtio: make pci_device_id const virtio: make config_ops const virtio-mmio: fix wrong comment about register offset virtio_console: Let unconnected rproc device receive data.
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