1. 18 Jun, 2018 8 commits
    • Shuah Khan (Samsung OSG)'s avatar
      selftests: sparc64: Fix to do nothing on non-sparc64 · 3c62c91a
      Shuah Khan (Samsung OSG) authored
      sparc64 test fails with the following errors on non-sparc64 systems. Fix
      the Makefile to do nothing on non-sparc64 systems to suppress the errors:
      
      make run_tests
      adi-test.c: Assembler messages:
      adi-test.c:302: Error: no such instruction: `rd %tick,%r13'
      adi-test.c:304: Error: no such instruction: `rd %tick,%rbp'
      adi-test.c:190: Error: no such instruction: `rd %tick,%rbp'
      adi-test.c:192: Error: no such instruction: `rd %tick,%rdx'
      adi-test.c:273: Error: no such instruction: `rd %tick,%rbx'
      adi-test.c:276: Error: no such instruction: `rd %tick,%rdx'
      adi-test.c:217: Error: no such instruction: `rd %tick,%rbp'
      adi-test.c:220: Error: no such instruction: `rd %tick,%rdx'
      adi-test.c:79: Error: no such instruction: `rd %tick,%rax'
      adi-test.c:79: Error: no such instruction: `rd %tick,%rax'
      adi-test.c:79: Error: no such instruction: `rd %tick,%rax'
      adi-test.c:79: Error: no such instruction: `rd %tick,%rax'
      adi-test.c:246: Error: no such instruction: `rd %tick,%rbp'
      adi-test.c:248: Error: no such instruction: `rd %tick,%rdx'
      adi-test.c:79: Error: no such instruction: `rd %tick,%rax'
      adi-test.c:79: Error: no such instruction: `rd %tick,%rax'
      adi-test.c:79: Error: no such instruction: `rd %tick,%rax'
      <builtin>: recipe for target 'adi-test' failed
      make[1]: *** [adi-test] Error 1
      adi: [FAIL]
      ./drivers_test.sh: 24: ./drivers_test.sh: ./adi-test: not found
      ../lib.mk:73: recipe for target 'run_tests' failed
      make: *** [run_tests] Error 1
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      Reviewed-by: default avatarTom Hromatka <tom.hromatka@oracle.com>
      Acked-by: default avatarDavid S. Miller <davem@davemloft.net>
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      3c62c91a
    • Fathi Boudra's avatar
      selftests: sync: add config fragment for testing sync framework · d6a3e551
      Fathi Boudra authored
      Unless the software synchronization objects (CONFIG_SW_SYNC) is enabled,
      the sync test will be skipped:
      
      TAP version 13
      1..0 # Skipped: Sync framework not supported by kernel
      
      Add a config fragment file to be able to run "make kselftest-merge" to
      enable relevant configuration required in order to run the sync test.
      Signed-off-by: default avatarFathi Boudra <fathi.boudra@linaro.org>
      Link: https://lkml.org/lkml/2017/5/5/14Signed-off-by: default avatarAnders Roxell <anders.roxell@linaro.org>
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      d6a3e551
    • Shuah Khan (Samsung OSG)'s avatar
      selftests: vm: return Kselftest Skip code for skipped tests · a4d75377
      Shuah Khan (Samsung OSG) authored
      When vm test is skipped because of unmet dependencies and/or unsupported
      configuration, it exits with error which is treated as a fail by the
      Kselftest framework. This leads to false negative result even when the
      test could not be run.
      
      Change it to return kselftest skip code when a test gets skipped to
      clearly report that the test could not be run.
      
      Kselftest framework SKIP code is 4 and the framework prints appropriate
      messages to indicate that the test is skipped.
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      Acked-by: default avatarMike Rapoport <rppt@linux.vnet.ibm.com>
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      a4d75377
    • Shuah Khan (Samsung OSG)'s avatar
      selftests: zram: return Kselftest Skip code for skipped tests · 68581446
      Shuah Khan (Samsung OSG) authored
      When zram test is skipped because of unmet dependencies and/or
      unsupported configuration, it exits with error which is treated as
      a fail by the Kselftest framework. This leads to false negative result
      even when the test could not be run.
      
      Change it to return kselftest skip code when a test gets skipped to
      clearly report that the test could not be run.
      
      Kselftest framework SKIP code is 4 and the framework prints appropriate
      messages to indicate that the test is skipped.
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      68581446
    • Shuah Khan (Samsung OSG)'s avatar
      selftests: user: return Kselftest Skip code for skipped tests · d7d5311d
      Shuah Khan (Samsung OSG) authored
      When user test is skipped because of unmet dependencies and/or
      unsupported configuration, it exits with error which is treated as
      a fail by the Kselftest framework. This leads to false negative result
      even when the test could not be run.
      
      Change it to return kselftest skip code when a test gets skipped to
      clearly report that the test could not be run. Add an explicit check
      for module presence and return skip code if module isn't present.
      
      Kselftest framework SKIP code is 4 and the framework prints appropriate
      messages to indicate that the test is skipped.
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      d7d5311d
    • Shuah Khan (Samsung OSG)'s avatar
      selftests: sysctl: return Kselftest Skip code for skipped tests · c7db6ffb
      Shuah Khan (Samsung OSG) authored
      When sysctl test is skipped because of unmet dependencies and/or
      unsupported configuration, it exits with error which is treated as
      a fail by the Kselftest framework. This leads to false negative result
      even when the test could not be run.
      
      Change it to return kselftest skip code when a test gets skipped to
      clearly report that the test could not be run.
      
      Changed return code to kselftest skip code in skip error legs that check
      requirements and module probe test error leg.
      
      Kselftest framework SKIP code is 4 and the framework prints appropriate
      messages to indicate that the test is skipped.
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      Reviewed-by: default avatarKees Cook <keescook@chromium.org>
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      c7db6ffb
    • Shuah Khan (Samsung OSG)'s avatar
      selftests: static_keys: return Kselftest Skip code for skipped tests · 87815780
      Shuah Khan (Samsung OSG) authored
      When static_keys test is skipped because of unmet dependencies and/or
      unsupported configuration, it exits with error which is treated as a fail
      by the Kselftest framework. This leads to false negative result even when
      the test could not be run.
      
      Change it to return kselftest skip code when a test gets skipped to clearly
      report that the test could not be run.
      
      Added an explicit searches for test_static_key_base and test_static_keys
      modules and return skip code if they aren't found to differentiate between
      the failure to load the module condition and module not found condition.
      
      Kselftest framework SKIP code is 4 and the framework prints appropriate
      messages to indicate that the test is skipped.
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      87815780
    • Shuah Khan (Samsung OSG)'s avatar
      selftests: pstore: return Kselftest Skip code for skipped tests · 856e7c4b
      Shuah Khan (Samsung OSG) authored
      When pstore_post_reboot test gets skipped because of unmet dependencies
      and/or unsupported configuration, it returns 0 which is treated as a pass
      by the Kselftest framework. This leads to false positive result even when
      the test could not be run.
      
      Change it to return kselftest skip code when a test gets skipped to clearly
      report that the test could not be run.
      
      Kselftest framework SKIP code is 4 and the framework prints appropriate
      messages to indicate that the test is skipped.
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      Reviewed-by: default avatarKees Cook <keescook@chromium.org>
      Signed-off-by: default avatarShuah Khan (Samsung OSG) <shuah@kernel.org>
      856e7c4b
  2. 16 Jun, 2018 8 commits
    • Linus Torvalds's avatar
      Linux 4.18-rc1 · ce397d21
      Linus Torvalds authored
      ce397d21
    • Linus Torvalds's avatar
      Merge tag 'for-linus-20180616' of git://git.kernel.dk/linux-block · 265c5596
      Linus Torvalds authored
      Pull block fixes from Jens Axboe:
       "A collection of fixes that should go into -rc1. This contains:
      
         - bsg_open vs bsg_unregister race fix (Anatoliy)
      
         - NVMe pull request from Christoph, with fixes for regressions in
           this window, FC connect/reconnect path code unification, and a
           trace point addition.
      
         - timeout fix (Christoph)
      
         - remove a few unused functions (Christoph)
      
         - blk-mq tag_set reinit fix (Roman)"
      
      * tag 'for-linus-20180616' of git://git.kernel.dk/linux-block:
        bsg: fix race of bsg_open and bsg_unregister
        block: remov blk_queue_invalidate_tags
        nvme-fabrics: fix and refine state checks in __nvmf_check_ready
        nvme-fabrics: handle the admin-only case properly in nvmf_check_ready
        nvme-fabrics: refactor queue ready check
        blk-mq: remove blk_mq_tagset_iter
        nvme: remove nvme_reinit_tagset
        nvme-fc: fix nulling of queue data on reconnect
        nvme-fc: remove reinit_request routine
        blk-mq: don't time out requests again that are in the timeout handler
        nvme-fc: change controllers first connect to use reconnect path
        nvme: don't rely on the changed namespace list log
        nvmet: free smart-log buffer after use
        nvme-rdma: fix error flow during mapping request data
        nvme: add bio remapping tracepoint
        nvme: fix NULL pointer dereference in nvme_init_subsystem
        blk-mq: reinit q->tag_set_list entry only after grace period
      265c5596
    • Linus Torvalds's avatar
      Merge tag 'docs-broken-links' of git://linuxtv.org/mchehab/experimental · 5e7b9212
      Linus Torvalds authored
      Pull documentation fixes from Mauro Carvalho Chehab:
       "This solves a series of broken links for files under Documentation,
        and improves a script meant to detect such broken links (see
        scripts/documentation-file-ref-check).
      
        The changes on this series are:
      
         - can.rst: fix a footnote reference;
      
         - crypto_engine.rst: Fix two parsing warnings;
      
         - Fix a lot of broken references to Documentation/*;
      
         - improve the scripts/documentation-file-ref-check script, in order
           to help detecting/fixing broken references, preventing
           false-positives.
      
        After this patch series, only 33 broken references to doc files are
        detected by scripts/documentation-file-ref-check"
      
      * tag 'docs-broken-links' of git://linuxtv.org/mchehab/experimental: (26 commits)
        fix a series of Documentation/ broken file name references
        Documentation: rstFlatTable.py: fix a broken reference
        ABI: sysfs-devices-system-cpu: remove a broken reference
        devicetree: fix a series of wrong file references
        devicetree: fix name of pinctrl-bindings.txt
        devicetree: fix some bindings file names
        MAINTAINERS: fix location of DT npcm files
        MAINTAINERS: fix location of some display DT bindings
        kernel-parameters.txt: fix pointers to sound parameters
        bindings: nvmem/zii: Fix location of nvmem.txt
        docs: Fix more broken references
        scripts/documentation-file-ref-check: check tools/*/Documentation
        scripts/documentation-file-ref-check: get rid of false-positives
        scripts/documentation-file-ref-check: hint: dash or underline
        scripts/documentation-file-ref-check: add a fix logic for DT
        scripts/documentation-file-ref-check: accept more wildcards at filenames
        scripts/documentation-file-ref-check: fix help message
        media: max2175: fix location of driver's companion documentation
        media: v4l: fix broken video4linux docs locations
        media: dvb: point to the location of the old README.dvb-usb file
        ...
      5e7b9212
    • Linus Torvalds's avatar
      Merge tag 'fsnotify_for_v4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs · dbb2816f
      Linus Torvalds authored
      Pull fsnotify updates from Jan Kara:
       "fsnotify cleanups unifying handling of different watch types.
      
        This is the shortened fsnotify series from Amir with the last five
        patches pulled out. Amir has modified those patches to not change
        struct inode but obviously it's too late for those to go into this
        merge window"
      
      * tag 'fsnotify_for_v4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
        fsnotify: add fsnotify_add_inode_mark() wrappers
        fanotify: generalize fanotify_should_send_event()
        fsnotify: generalize send_to_group()
        fsnotify: generalize iteration of marks by object type
        fsnotify: introduce marks iteration helpers
        fsnotify: remove redundant arguments to handle_event()
        fsnotify: use type id to identify connector object type
      dbb2816f
    • Linus Torvalds's avatar
      Merge tag 'fbdev-v4.18' of git://github.com/bzolnier/linux · 644f2639
      Linus Torvalds authored
      Pull fbdev updates from Bartlomiej Zolnierkiewicz:
       "There is nothing really major here, few small fixes, some cleanups and
        dead drivers removal:
      
         - mark omapfb drivers as orphans in MAINTAINERS file (Tomi Valkeinen)
      
         - add missing module license tags to omap/omapfb driver (Arnd
           Bergmann)
      
         - add missing GPIOLIB dependendy to omap2/omapfb driver (Arnd
           Bergmann)
      
         - convert savagefb, aty128fb & radeonfb drivers to use msleep & co.
           (Jia-Ju Bai)
      
         - allow COMPILE_TEST build for viafb driver (media part was reviewed
           by media subsystem Maintainer)
      
         - remove unused MERAM support from sh_mobile_lcdcfb and shmob-drm
           drivers (drm parts were acked by shmob-drm driver Maintainer)
      
         - remove unused auo_k190xfb drivers
      
         - misc cleanups (Souptick Joarder, Wolfram Sang, Markus Elfring, Andy
           Shevchenko, Colin Ian King)"
      
      * tag 'fbdev-v4.18' of git://github.com/bzolnier/linux: (26 commits)
        fb_omap2: add gpiolib dependency
        video/omap: add module license tags
        MAINTAINERS: make omapfb orphan
        video: fbdev: pxafb: match_string() conversion fixup
        video: fbdev: nvidia: fix spelling mistake: "scaleing" -> "scaling"
        video: fbdev: fix spelling mistake: "frambuffer" -> "framebuffer"
        video: fbdev: pxafb: Convert to use match_string() helper
        video: fbdev: via: allow COMPILE_TEST build
        video: fbdev: remove unused sh_mobile_meram driver
        drm: shmobile: remove unused MERAM support
        video: fbdev: sh_mobile_lcdcfb: remove unused MERAM support
        video: fbdev: remove unused auo_k190xfb drivers
        video: omap: Improve a size determination in omapfb_do_probe()
        video: sm501fb: Improve a size determination in sm501fb_probe()
        video: fbdev-MMP: Improve a size determination in path_init()
        video: fbdev-MMP: Delete an error message for a failed memory allocation in two functions
        video: auo_k190x: Delete an error message for a failed memory allocation in auok190x_common_probe()
        video: sh_mobile_lcdcfb: Delete an error message for a failed memory allocation in two functions
        video: sh_mobile_meram: Delete an error message for a failed memory allocation in sh_mobile_meram_probe()
        video: fbdev: sh_mobile_meram: Drop SUPERH platform dependency
        ...
      644f2639
    • Linus Torvalds's avatar
      Merge branch 'afs-proc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs · 35773c93
      Linus Torvalds authored
      Pull AFS updates from Al Viro:
       "Assorted AFS stuff - ended up in vfs.git since most of that consists
        of David's AFS-related followups to Christoph's procfs series"
      
      * 'afs-proc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
        afs: Optimise callback breaking by not repeating volume lookup
        afs: Display manually added cells in dynamic root mount
        afs: Enable IPv6 DNS lookups
        afs: Show all of a server's addresses in /proc/fs/afs/servers
        afs: Handle CONFIG_PROC_FS=n
        proc: Make inline name size calculation automatic
        afs: Implement network namespacing
        afs: Mark afs_net::ws_cell as __rcu and set using rcu functions
        afs: Fix a Sparse warning in xdr_decode_AFSFetchStatus()
        proc: Add a way to make network proc files writable
        afs: Rearrange fs/afs/proc.c to remove remaining predeclarations.
        afs: Rearrange fs/afs/proc.c to move the show routines up
        afs: Rearrange fs/afs/proc.c by moving fops and open functions down
        afs: Move /proc management functions to the end of the file
      35773c93
    • Linus Torvalds's avatar
      Merge branch 'work.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs · 29d6849d
      Linus Torvalds authored
      Pull compat updates from Al Viro:
       "Some biarch patches - getting rid of assorted (mis)uses of
        compat_alloc_user_space().
      
        Not much in that area this cycle..."
      
      * 'work.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
        orangefs: simplify compat ioctl handling
        signalfd: lift sigmask copyin and size checks to callers of do_signalfd4()
        vmsplice(): lift importing iovec into vmsplice(2) and compat counterpart
      29d6849d
    • Linus Torvalds's avatar
      Merge branch 'work.aio' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs · a5b729ea
      Linus Torvalds authored
      Pull aio fixes from Al Viro:
       "Assorted AIO followups and fixes"
      
      * 'work.aio' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
        eventpoll: switch to ->poll_mask
        aio: only return events requested in poll_mask() for IOCB_CMD_POLL
        eventfd: only return events requested in poll_mask()
        aio: mark __aio_sigset::sigmask const
      a5b729ea
  3. 15 Jun, 2018 24 commits