1. 13 Jul, 2017 32 commits
  2. 11 Jun, 2017 8 commits
    • Linus Torvalds's avatar
      Linux 4.12-rc5 · 32c1431e
      Linus Torvalds authored
      32c1431e
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security · 32627645
      Linus Torvalds authored
      Pull key subsystem fixes from James Morris:
       "Here are a bunch of fixes for Linux keyrings, including:
      
         - Fix up the refcount handling now that key structs use the
           refcount_t type and the refcount_t ops don't allow a 0->1
           transition.
      
         - Fix a potential NULL deref after error in x509_cert_parse().
      
         - Don't put data for the crypto algorithms to use on the stack.
      
         - Fix the handling of a null payload being passed to add_key().
      
         - Fix incorrect cleanup an uninitialised key_preparsed_payload in
           key_update().
      
         - Explicit sanitisation of potentially secure data before freeing.
      
         - Fixes for the Diffie-Helman code"
      
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (23 commits)
        KEYS: fix refcount_inc() on zero
        KEYS: Convert KEYCTL_DH_COMPUTE to use the crypto KPP API
        crypto : asymmetric_keys : verify_pefile:zero memory content before freeing
        KEYS: DH: add __user annotations to keyctl_kdf_params
        KEYS: DH: ensure the KDF counter is properly aligned
        KEYS: DH: don't feed uninitialized "otherinfo" into KDF
        KEYS: DH: forbid using digest_null as the KDF hash
        KEYS: sanitize key structs before freeing
        KEYS: trusted: sanitize all key material
        KEYS: encrypted: sanitize all key material
        KEYS: user_defined: sanitize key payloads
        KEYS: sanitize add_key() and keyctl() key payloads
        KEYS: fix freeing uninitialized memory in key_update()
        KEYS: fix dereferencing NULL payload with nonzero length
        KEYS: encrypted: use constant-time HMAC comparison
        KEYS: encrypted: fix race causing incorrect HMAC calculations
        KEYS: encrypted: fix buffer overread in valid_master_desc()
        KEYS: encrypted: avoid encrypting/decrypting stack buffers
        KEYS: put keyring if install_session_keyring_to_cred() fails
        KEYS: Delete an error message for a failed memory allocation in get_derived_key()
        ...
      32627645
    • Linus Torvalds's avatar
      compiler, clang: properly override 'inline' for clang · 6d53cefb
      Linus Torvalds authored
      Commit abb2ea7d ("compiler, clang: suppress warning for unused
      static inline functions") just caused more warnings due to re-defining
      the 'inline' macro.
      
      So undef it before re-defining it, and also add the 'notrace' attribute
      like the gcc version that this is overriding does.
      
      Maybe this makes clang happier.
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      6d53cefb
    • Linus Torvalds's avatar
      Merge tag 'random_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random · 5ad9345d
      Linus Torvalds authored
      Pull randomness fixes from Ted Ts'o:
       "Improve performance by using a lockless update mechanism suggested by
        Linus, and make sure we refresh per-CPU entropy returned get_random_*
        as soon as the CRNG is initialized"
      
      * tag 'random_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random:
        random: invalidate batched entropy after crng init
        random: use lockless method of accessing and updating f->reg_idx
      5ad9345d
    • Linus Torvalds's avatar
      Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 · 5e38b72a
      Linus Torvalds authored
      Pull ext4 fixes from Ted Ts'o:
       "Fix various bug fixes in ext4 caused by races and memory allocation
        failures"
      
      * tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
        ext4: fix fdatasync(2) after extent manipulation operations
        ext4: fix data corruption for mmap writes
        ext4: fix data corruption with EXT4_GET_BLOCKS_ZERO
        ext4: fix quota charging for shared xattr blocks
        ext4: remove redundant check for encrypted file on dio write path
        ext4: remove unused d_name argument from ext4_search_dir() et al.
        ext4: fix off-by-one error when writing back pages before dio read
        ext4: fix off-by-one on max nr_pages in ext4_find_unwritten_pgoff()
        ext4: keep existing extra fields when inode expands
        ext4: handle the rest of ext4_mb_load_buddy() ENOMEM errors
        ext4: fix off-by-in in loop termination in ext4_find_unwritten_pgoff()
        ext4: fix SEEK_HOLE
        jbd2: preserve original nofs flag during journal restart
        ext4: clear lockdep subtype for quota files on quota off
      5e38b72a
    • Linus Torvalds's avatar
      Merge tag 'gpio-v4.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio · f986e31b
      Linus Torvalds authored
      Pull GPIO fixes from Linus Walleij:
       "A few overdue GPIO patches for the v4.12 kernel.
      
         - Fix debounce logic on the Aspeed platform.
      
         - Fix the "virtual gpio" things on the Intel Crystal Cove.
      
         - Fix the blink counter selection on the MVEBU platform"
      
      * tag 'gpio-v4.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
        gpio: mvebu: fix gpio bank registration when pwm is used
        gpio: mvebu: fix blink counter register selection
        MAINTAINERS: remove self from GPIO maintainers
        gpio: crystalcove: Do not write regular gpio registers for virtual GPIOs
        gpio: aspeed: Don't attempt to debounce if disabled
      f986e31b
    • Linus Torvalds's avatar
      Merge tag 'char-misc-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc · 9cd9cb0b
      Linus Torvalds authored
      Pull char/misc driver fixes from Greg KH:
       "Here are some small driver fixes for 4.12-rc5. Nothing major here,
        just some small bugfixes found by people testing, and a MAINTAINERS
        file update for the genwqe driver.
      
        All have been in linux-next with no reported issues"
      
      [ The cxl driver fix came in through the powerpc tree earlier ]
      
      * tag 'char-misc-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
        cxl: Avoid double free_irq() for psl,slice interrupts
        mei: make sysfs modalias format similar as uevent modalias
        drivers: char: mem: Fix wraparound check to allow mappings up to the end
        MAINTAINERS: Change maintainer of genwqe driver
        goldfish_pipe: use GFP_ATOMIC under spin lock
        firmware: vpd: do not leak kobjects
        firmware: vpd: avoid potential use-after-free when destroying section
        firmware: vpd: do not leave freed section attributes to the list
      9cd9cb0b
    • Linus Torvalds's avatar
      Merge tag 'staging-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging · 21c9eb7c
      Linus Torvalds authored
      Pull staging/IIO fixes from Greg KH:
       "These are mostly all IIO driver fixes, resolving a number of tiny
        issues. There's also a ccree and lustre fix in here as well, both fix
        problems found in those codebases.
      
        All have been in linux-next with no reported issues"
      
      * tag 'staging-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
        staging: ccree: fix buffer copy
        staging/lustre/lov: remove set_fs() call from lov_getstripe()
        staging: ccree: add CRYPTO dependency
        iio: adc: sun4i-gpadc-iio: fix parent device being used in devm function
        iio: light: ltr501 Fix interchanged als/ps register field
        iio: adc: bcm_iproc_adc: swap primary and secondary isr handler's
        iio: trigger: fix NULL pointer dereference in iio_trigger_write_current()
        iio: adc: max9611: Fix attribute measure unit
        iio: adc: ti_am335x_adc: allocating too much in probe
        iio: adc: sun4i-gpadc-iio: Fix module autoload when OF devices are registered
        iio: adc: sun4i-gpadc-iio: Fix module autoload when PLATFORM devices are registered
        iio: proximity: as3935: fix iio_trigger_poll issue
        iio: proximity: as3935: fix AS3935_INT mask
        iio: adc: Max9611: checking for ERR_PTR instead of NULL in probe
        iio: proximity: as3935: recalibrate RCO after resume
      21c9eb7c