Eric Lee / smarc-fsl-linux-kernel

02 Mar, 2019

2 commits

14 Feb, 2019

1 commit

10 Aug, 2018

3 commits

  • 62164f317   NFS add support for asynchronous COPY ... Browse Code »

    Change xdr to always send COPY asynchronously.

    Keep the list copies send in a list under a server structure.
    Once copy is sent, it waits on a completion structure that will
    be signalled by the callback thread that receives CB_OFFLOAD.

    If CB_OFFLOAD returned an error and even if it returned partial
    bytes, ignore them (as we can't commit without a verifier to
    match) and return an error.

    Signed-off-by: Olga Kornievskaia
    Signed-off-by: Anna Schumaker

    Olga Kornievskaia
     
  • 67aa7444c   NFS COPY xdr handle async reply ... Browse Code »

    If server returns async reply, it must include a callback stateid,
    wr_callback_id in the write_response4.

    Signed-off-by: Olga Kornievskaia
    Signed-off-by: Anna Schumaker

    Olga Kornievskaia
     
  • cb95deea0   NFS OFFLOAD_CANCEL xdr ... Browse Code »

    Signed-off-by: Olga Kornievskaia
    Signed-off-by: Anna Schumaker

    Olga Kornievskaia
     

02 Nov, 2017

1 commit

  • b24413180   License cleanup: add SPDX GPL-2.0 license identifier to files with no license ... Browse Code »

    Many source files in the tree are missing licensing information, which
    makes it harder for compliance tools to determine the correct license.

    By default all files without license information are under the default
    license of the kernel, which is GPL version 2.

    Update the files which contain no license information with the 'GPL-2.0'
    SPDX license identifier. The SPDX identifier is a legally binding
    shorthand, which can be used instead of the full boiler plate text.

    This patch is based on work done by Thomas Gleixner and Kate Stewart and
    Philippe Ombredanne.

    How this work was done:

    Patches were generated and checked against linux-4.14-rc6 for a subset of
    the use cases:
    - file had no licensing information it it.
    - file was a */uapi/* one with no licensing information in it,
    - file was a */uapi/* one with existing licensing information,

    Further patches will be generated in subsequent months to fix up cases
    where non-standard license headers were used, and references to license
    had to be inferred by heuristics based on keywords.

    The analysis to determine which SPDX License Identifier to be applied to
    a file was done in a spreadsheet of side by side results from of the
    output of two independent scanners (ScanCode & Windriver) producing SPDX
    tag:value files created by Philippe Ombredanne. Philippe prepared the
    base worksheet, and did an initial spot review of a few 1000 files.

    The 4.13 kernel was the starting point of the analysis with 60,537 files
    assessed. Kate Stewart did a file by file comparison of the scanner
    results in the spreadsheet to determine which SPDX license identifier(s)
    to be applied to the file. She confirmed any determination that was not
    immediately clear with lawyers working with the Linux Foundation.

    Criteria used to select files for SPDX license identifier tagging was:
    - Files considered eligible had to be source code files.
    - Make and config files were included as candidates if they contained >5
    lines of source
    - File already had some variant of a license header in it (even if
    Reviewed-by: Philippe Ombredanne
    Reviewed-by: Thomas Gleixner
    Signed-off-by: Greg Kroah-Hartman

    Greg Kroah-Hartman
     

15 May, 2017

2 commits

09 May, 2017

1 commit

  • e09269344   NFS append COMMIT after synchronous COPY ... Browse Code »

    Instead of messing with the commit path which has been causing issues,
    add a COMMIT op after the COPY and ask for stable copies in the first
    space.

    It saves a round trip, since after the COPY, the client sends a COMMIT
    anyway.

    Signed-off-by: Olga Kornievskaia
    Signed-off-by: Trond Myklebust

    Olga Kornievskaia
     

04 Dec, 2016

1 commit

25 Jul, 2016

1 commit

18 May, 2016

1 commit

  • 2e72448b0   NFS: Add COPY nfs operation ... Browse Code »

    This adds the copy_range file_ops function pointer used by the
    sys_copy_range() function call. This patch only implements sync copies,
    so if an async copy happens we decode the stateid and ignore it.

    Signed-off-by: Anna Schumaker

    Anna Schumaker
     

16 Oct, 2015

1 commit

26 Aug, 2015

1 commit

27 Jun, 2015

1 commit

24 Jun, 2015

1 commit

24 Apr, 2015

1 commit

  • 9a51940bf   NFS: Don't zap caches on fallocate() ... Browse Code »

    This patch adds a GETATTR to the end of ALLOCATE and DEALLOCATE
    operations so we can set the updated inode size and change attribute
    directly. DEALLOCATE will still need to release pagecache pages, so
    nfs42_proc_deallocate() now calls truncate_pagecache_range() before
    contacting the server.

    Signed-off-by: Anna Schumaker
    Signed-off-by: Trond Myklebust

    Anna Schumaker
     

26 Nov, 2014

2 commits

01 Oct, 2014

1 commit

  • 1c6dcbe5c   NFS: Implement SEEK ... Browse Code »

    The SEEK operation is used when an application makes an lseek call with
    either the SEEK_HOLE or SEEK_DATA flags set. I fall back on
    nfs_file_llseek() if the server does not have SEEK support.

    Signed-off-by: Anna Schumaker
    Signed-off-by: Trond Myklebust

    Anna Schumaker