07 May, 2018

1 commit

  • When U-Boot started using SPDX tags we were among the early adopters and
    there weren't a lot of other examples to borrow from. So we picked the
    area of the file that usually had a full license text and replaced it
    with an appropriate SPDX-License-Identifier: entry. Since then, the
    Linux Kernel has adopted SPDX tags and they place it as the very first
    line in a file (except where shebangs are used, then it's second line)
    and with slightly different comment styles than us.

    In part due to community overlap, in part due to better tag visibility
    and in part for other minor reasons, switch over to that style.

    This commit changes all instances where we have a single declared
    license in the tag as both the before and after are identical in tag
    contents. There's also a few places where I found we did not have a tag
    and have introduced one.

    Signed-off-by: Tom Rini

    Tom Rini
     

03 Oct, 2017

1 commit

  • The ext4, reiserfs and zfs filesystems all have their own implementation
    of the same function, *_devread. Generalize this function into fs_devread
    and put the code into fs/fs_internal.c.

    Signed-off-by: Marek Behun
    [trini: Move fs/fs_internal.o hunk to the end of fs/Makefile as all
    cases need it]
    Signed-off-by: Tom Rini

    Marek Behún
     

15 Mar, 2016

1 commit


14 Jan, 2016

1 commit

  • This will allow the implementation to make use of data in the block_dev
    structure beyond the base device number. This will be useful so that eMMC
    block devices can encompass the HW partition ID rather than treating this
    out-of-band. Equally, the existence of the priv field is crying out for
    this patch to exist.

    Signed-off-by: Stephen Warren
    Reviewed-by: Tom Rini

    Stephen Warren
     

11 Nov, 2014

1 commit

  • In a message from Wolfgang Denk highlighting warnings from cppcheck,
    the patch will address those that are correctly diagnosed. Some are
    false-positives:

    > [fs/zfs/zfs.c:937]: (error) Memory leak: l
    dmu_read() allocates "l" if successful, so error-case should not free
    it.
    > [fs/zfs/zfs.c:1141]: (error) Memory leak: dnbuf
    dmu_read() allocates "dnbuf" if successful, so error-case should not
    free it.
    > [fs/zfs/zfs.c:1372]: (error) Memory leak: osp
    zio_read() allocates "osp" if successful, so error-case should
    not free it.
    > [fs/zfs/zfs.c:1726]: (error) Memory leak: nvlist
    int_zfs_fetch_nvlist() allocates "nvlist" if successful, so error-case
    should not free it.

    Signed-off-by: Jorgen Lundman

    Jorgen Lundman
     

25 Sep, 2014

1 commit


18 Nov, 2013

1 commit


01 Nov, 2013

1 commit


24 Jul, 2013

1 commit


14 Nov, 2012

1 commit


03 Nov, 2012

1 commit


26 Sep, 2012

1 commit


10 Aug, 2012

1 commit

  • U-Boot port is based on sources forked from GRUB-0.97 by Sun in 2004,
    which can be found here:
    http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/grub/grub-0.97/stage2/zfs-include/zfs.h

    Released by Sun for GRUB under the license:
    * This program is free software; you can redistribute it and/or modify
    * it under the terms of the GNU General Public License as published by
    * the Free Software Foundation; either version 2 of the License, or
    * (at your option) any later version.

    GRUB official releases include ZFS in version:
    ftp://alpha.gnu.org/gnu/grub/grub-1.99~rc1.tar.gz

    And patched against GRUB Bazaar repository for ashift fixes (4KB HDDs)
    more conveniently found at github:
    https://github.com/pendor/grub-zfs/commit/e7b6ef3ac3b9685ac4c394c897b1d4221b7381f1

    Signed-off-by: Jorgen Lundman

    Jorgen Lundman