1. 17 6月, 2018 14 次提交
    • J
      nfsd: fix corrupted reply to badly ordered compound · 5b7b15ae
      J. Bruce Fields 提交于
      We're encoding a single op in the reply but leaving the number of ops
      zero, so the reply makes no sense.
      
      Somewhat academic as this isn't a case any real client will hit, though
      in theory perhaps that could change in a future protocol extension.
      Reviewed-by: NJeff Layton <jlayton@kernel.org>
      Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>
      5b7b15ae
    • J
      nfsd: clarify check_op_ordering · 7a04cfda
      J. Bruce Fields 提交于
      Document a couple things that confused me on a recent reading.
      Reviewed-by: NJeff Layton <jlayton@kernel.org>
      Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>
      7a04cfda
    • J
      nfsd: update obselete comment referencing the BKL · 4a269efb
      J. Bruce Fields 提交于
      It's inode->i_lock that's now taken in setlease and break_lease, instead
      of the big kernel lock.
      Reviewed-by: NJeff Layton <jlayton@kernel.org>
      Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>
      4a269efb
    • J
      nfsd4: cleanup sessionid in nfsd4_destroy_session · ca0552f4
      J. Bruce Fields 提交于
      The name of this variable doesn't fit the type.  And we only ever use
      one field of it.
      Reviewed-by: NJeff Layton <jlayton@kernel.org>
      Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>
      ca0552f4
    • J
      nfsd4: less confusing nfsd4_compound_in_session · 665d5072
      J. Bruce Fields 提交于
      Make the function prototype match the name a little better.
      Reviewed-by: NJeff Layton <jlayton@kernel.org>
      Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>
      665d5072
    • J
      nfsd4: support change_attr_type attribute · a8585763
      J. Bruce Fields 提交于
      The change attribute is what is used by clients to revalidate their
      caches.  Our server may use i_version or ctime for that purpose.  Those
      choices behave slightly differently, and it may be useful to the client
      to know which we're using.  This attribute tells the client that.  The
      Linux client doesn't yet use this attribute yet, though.
      Reviewed-by: NJeff Layton <jlayton@kernel.org>
      Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>
      a8585763
    • J
      nfsd: fix NFSv4 time_delta attribute · 16945141
      J. Bruce Fields 提交于
      Currently we return the worst-case value of 1 second in the time delta
      attribute.  That's not terribly useful.  Instead, return a value
      calculated from the time granularity supported by the filesystem and the
      system clock.
      Reviewed-by: NJeff Layton <jlayton@kernel.org>
      Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>
      16945141
    • J
      nfsd4: return default lease period · d6ebf508
      J. Bruce Fields 提交于
      I don't have a good rationale for the lease period, but 90 seconds seems
      long, and as long as we're allowing the server to extend the grace
      period up to double the lease period, let's half the default to 45.
      Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>
      d6ebf508
    • J
      nfsd4: extend reclaim period for reclaiming clients · 03f318ca
      J. Bruce Fields 提交于
      If the client is only renewing state a little sooner than once a lease
      period, then it might not discover the server has restarted till close
      to the end of the grace period, and might run out of time to do the
      actual reclaim.
      
      Extend the grace period by a second each time we notice there are
      clients still trying to reclaim, up to a limit of another whole lease
      period.
      Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>
      03f318ca
    • L
      Linux 4.18-rc1 · ce397d21
      Linus Torvalds 提交于
      ce397d21
    • L
      Merge tag 'for-linus-20180616' of git://git.kernel.dk/linux-block · 265c5596
      Linus Torvalds 提交于
      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
    • L
      Merge tag 'docs-broken-links' of git://linuxtv.org/mchehab/experimental · 5e7b9212
      Linus Torvalds 提交于
      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
    • L
      Merge tag 'fsnotify_for_v4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs · dbb2816f
      Linus Torvalds 提交于
      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
    • L
      Merge tag 'fbdev-v4.18' of git://github.com/bzolnier/linux · 644f2639
      Linus Torvalds 提交于
      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
  2. 16 6月, 2018 26 次提交