From: Dexuan Cui <dexuan.cui@intel.com>
To: openembedded-core@lists.openembedded.org
Subject: [PATCH 0/1] genext2fs: support large files and filesystems without using large amounts of memor
Date: Thu, 29 Mar 2012 00:51:06 +0800 [thread overview]
Message-ID: <cover.1332952962.git.dexuan.cui@intel.com> (raw)
Hi RP, Saul, Paul, Darren, Mark, Josh and joaohf and all, please comment.
Let's figure out if this big patch is accepatable or not...
With this patch, I can successfully create a 8.5GB .ext3 file with genext2fs.
The speed is slow -- I spent about 1.5 hours.
The following changes since commit 265903bdffb10c95ceaf7a892151a50b67939c71:
procps: don't print error message with kernel 3.0+ (2012-03-28 10:16:30 +0100)
are available in the git repository at:
git://git.pokylinux.org/poky-contrib dcui/master
http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=dcui/master
Dexuan Cui (1):
genext2fs: support large files and filesystems without using large
amounts of memory
...01-Fix-warnings-remove-some-unused-macros.patch | 70 ++
.../0002-Add-put_blk-and-put_nod-routines.patch | 1121 ++++++++++++++++++++
.../0003-Add-get_blkmap-and-put_blkmap.patch | 220 ++++
...lker-for-walking-through-directory-entrie.patch | 355 +++++++
...05-Make-filesystem-struct-not-an-overloay.patch | 372 +++++++
...0006-Improve-the-efficiency-of-extend_blk.patch | 270 +++++
...ove-hdlinks-into-the-filesystem-structure.patch | 173 +++
...t-the-creation-of-the-filesystem-structur.patch | 93 ++
...e-byte-swapping-into-the-get-put-routines.patch | 419 ++++++++
...rt-over-to-keeping-the-filesystem-on-disk.patch | 837 +++++++++++++++
...les-into-the-filesystem-a-piece-at-a-time.patch | 101 ++
...upport-large-file-support-and-rework-hole.patch | 209 ++++
.../0013-Add-volume-id-support.patch | 84 ++
...014-Remove-unneeded-setting-of-s_reserved.patch | 26 +
...-Rework-creating-the-lost-found-directory.patch | 55 +
...ix-the-documentation-for-the-new-L-option.patch | 27 +
.../0017-Fix-file-same-comparison.patch | 28 +
...andle-files-changing-while-we-are-working.patch | 87 ++
...ke-sure-superblock-is-clear-on-allocation.patch | 40 +
.../genext2fs-1.4.1/fix-nbblocks-cast.patch | 18 +-
.../genext2fs/genext2fs-1.4.1/update_to_1.95.patch | 119 +++
meta/recipes-devtools/genext2fs/genext2fs_1.4.1.bb | 24 +-
22 files changed, 4738 insertions(+), 10 deletions(-)
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0001-Fix-warnings-remove-some-unused-macros.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0002-Add-put_blk-and-put_nod-routines.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0003-Add-get_blkmap-and-put_blkmap.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0004-Add-a-dirwalker-for-walking-through-directory-entrie.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0005-Make-filesystem-struct-not-an-overloay.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0006-Improve-the-efficiency-of-extend_blk.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0007-Move-hdlinks-into-the-filesystem-structure.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0008-Separate-out-the-creation-of-the-filesystem-structur.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0009-Move-byte-swapping-into-the-get-put-routines.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0010-Convert-over-to-keeping-the-filesystem-on-disk.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0011-Copy-files-into-the-filesystem-a-piece-at-a-time.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0012-Add-rev-1-support-large-file-support-and-rework-hole.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0013-Add-volume-id-support.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0014-Remove-unneeded-setting-of-s_reserved.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0015-Rework-creating-the-lost-found-directory.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0016-Fix-the-documentation-for-the-new-L-option.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0017-Fix-file-same-comparison.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0018-Handle-files-changing-while-we-are-working.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/0019-Make-sure-superblock-is-clear-on-allocation.patch
create mode 100644 meta/recipes-devtools/genext2fs/genext2fs-1.4.1/update_to_1.95.patch
--
1.7.6
next reply other threads:[~2012-03-28 16:59 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-28 16:51 Dexuan Cui [this message]
2012-03-28 16:51 ` [PATCH 1/1] genext2fs: support large files and filesystems without using large amounts of memory Dexuan Cui
2012-03-29 8:57 ` [PATCH 0/1] genext2fs: support large files and filesystems without using large amounts of memor Cui, Dexuan
2012-03-29 22:07 ` Richard Purdie
2012-03-29 22:27 ` McClintock Matthew-B29882
2012-03-29 22:31 ` Paul Eggleton
2012-03-29 22:55 ` Darren Hart
2012-03-30 15:48 ` Cui, Dexuan
2012-03-30 20:43 ` Koen Kooi
2012-03-30 21:49 ` Richard Purdie
2012-03-30 21:50 ` Koen Kooi
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