similar to: [PATCH] Btrfs: cleanup for __merge_refs

I tried: x.vals <- data.frame( id = c( 'A1', 'C2', 'B3' ) , ref = c( 'Ref1', 'Ref2' ,'Ref1' ) , val = c( 1.11, 2.22, 3.33 ) ) x.labels <- data.frame( ref = c( 'Ref1', 'Ref2' ) , label = c( 'Label01', 'Label02' ) ) merge( x.vals, x.labels,

This is a first draft of a subvolume quota implementation. It is possible to limit subvolumes and any group of subvolumes and also to track the amount of space that will get freed when deleting snapshots. The current version is functionally incomplete, with the main missing feature being the initial scan and rescan of an existing filesystem. I put some effort into writing an introduction into

Hi, I need to reshape my dataframe from a long format to a wide format. Unfortunately, I have a continuous date variable which gives me headaches. Consider the following example: > id=c("034","034","016","016","016","340","340") > date=as.Date(c("1997-09-28", "1997-10-06", "1997-11-04",

This patch adds mixed back ref support for btrfs programs. The mixed back ref is a new disk format. back compatilibity is still not implemented. To try the new disk format, you need fresh formatted btrfs. Signed-off-by: Yan Zheng <zheng.yan@oracle.com> --- diff -urp btrfs-progs-unstable/crc32c.h btrfs-progs-2/crc32c.h --- btrfs-progs-unstable/crc32c.h 2008-09-30 16:50:58.898877720 +0800

I have three character strings represented below as seq1, seq2, and seq3. Each string has a reference character different from the other. Thus, for seq1, the reference character is U, seq2, S (3rd S from left where A is leftmost character) and for seq3 Y. seq1 = PQRTUWXYseq2 = AQSDSSDHRSseq3 = EEZYJKFFBHO I wish to generate a 3 by 26 matrix where 3 represent seq1, seq2, seq3 and 26 the letters of

Hello, FileCheck allows us to define match variables and use them on subsequent lines. This is quite useful, but could be even more useful if it was possible to use the variable later on the same line it matched. For example, I would want to write this: ; CHECK: bic [[REG:r[0-9]+]], [[REG]], #3 But I currently can't because [[REG]] will only match a REG variable defined on a _previous_

The first patch seems fine, though the comment on the modified addDIEEntry function is a bit confusing: -/// addDIEEntry - Add a DIE attribute data and value. +/// addDIEEntry - Add a DIE attribute data and value. The form should be +/// a reference form: ref1, ref2, ref4, ref8, ref_udata, ref_addr, +/// or ref_sig8. A form can be chosen inside addDIEEntry. When the comment says "The form

Hello dear R-devel list members. Following an old (2002) thread from R-help (and having myself needing to solve the same question): https://stat.ethz.ch/pipermail/r-help/2002-October/026249.html I patched the {base} function "merge.data.frame" to have it work with a new parameter called "keep_order", and I hope you might consider including this patch (or some variation of it)

We''re going to use this flag EXTENT_DEFRAG to indicate which range belongs to defragment so that we can implement snapshow-aware defrag: We set the EXTENT_DEFRAG flag when dirtying the extents that need defragmented, so later on writeback thread can differentiate between normal writeback and writeback started by defragmentation. This patch is used for the latter one. Originally patch

Hi All, I''m trying to repair a broken fs using btrfsck and am hitting a failed assertion. I''d appreciate any suggestions for what to do next. Is there any thing I can do to help fix this bug? Any other information from my FS which would help? If the FS could be salvaged that would be a bonus, but I''m more interested in providing a useful bug report before wiping the

I am trying to get my latest installation of Centos (4.4) to see videos when I am in www.cnn.com. I installed mplayer using yum and that went well. But I still get the screen from microsoft saying I need to install their plugin.. What more can I do to get these videos to work when I use either mozilla or konqueror.. Thanks..

I''ve upgraded to linux 3.10 and enabled extended inode refs and skinny metadata extent refs with these commands: btrfstune -r /dev/sdc1 btrfstune -x /dev/sdc1 Since then, I have "WARNING: at fs/btrfs/backref.c:903 find_parent_nodes+0x616/0x815 [btrfs]()" showing up like crazy: # grep -c "WARNING: at fs/btrfs/backref.c:903" syslog 181819 That''s after just

Hi! I used to have arch linux running on 1 btrfs partition (sda1, incl. /boot). When switching to 3.2.5 recently the system fails to boot: (after udevd) /etc/rc.sysinit: line 15: 117 Bus error mountpoint -q /proc and so on, no idea. It used to boot with 3.2.4, but 1) I obviously had some corruption in the tree, when I tried to delete a certain file I hit e.g. "kernel BUG at

Adds H.264 and MPEG2 codec support via VP2, using firmware from the blob. Acceleration is supported at the bitstream level for H.264 and IDCT level for MPEG2. Known issues: - H.264 interlaced doesn't render properly - H.264 shows very occasional artifacts on a small fraction of videos - MPEG2 + VDPAU shows frequent but small artifacts, which aren't there when using XvMC on the same

While testing raid-auto-repair patches I''m going to send out later, I just found the very last bug in my current scrub patch series: Changelog v4->v5: - fixed a deadlock when fixup is taking longer while scrub is about to end Original message follows: ------------------------ This patch set introduces two new features for scrub. They share the backref iteration code which is the

On Fri, Aug 28, 2020 at 11:16 AM David Blaikie <dblaikie at gmail.com> wrote: > > Would you like to conduct the conversation here, or on the review thread? (I lean towards having them here, but don't mind if folks feel like it keeps the noise down & want to more post a notice saying "hey, here's this thing, if you're interested, go discuss it over there" -

On Mon, Aug 31, 2020 at 1:29 PM David Blaikie <dblaikie at gmail.com> wrote: > > > > On Mon, Aug 31, 2020 at 1:24 PM Fāng-ruì Sòng <maskray at google.com> wrote: >> >> On Fri, Aug 28, 2020 at 11:16 AM David Blaikie <dblaikie at gmail.com> wrote: >> > >> > Would you like to conduct the conversation here, or on the review thread? (I lean

Hi all, LLD's --warn-backrefs is a tool to identify potential incompatible archive selection semantics with traditional Unix linkers. I have improved it (via D77522,D77630 and D77512) to a state where a --warn-backrefs diagnostic almost assuredly means that the link will fail with GNU ld, or the symbol will get different resolution in GNU ld and LLD. My conclusion is that --warn-backrefs is a

On 2020-09-01, Petr Hosek wrote: >I see the GNU ld behavior as a limitation, not as a feature, as Peter Smith >also pointed out in https://reviews.llvm.org/D86762. While it can be argued >that there are certain cases where it can help detect layering >violations as you mentioned in your change, I'm not sure how valuable that >is in practice. Every case I've encountered so

Adds H.264 and MPEG2 codec support via VP2, using firmware from the blob. Acceleration is supported at the bitstream level for H.264 and IDCT level for MPEG2. Known issues: - H.264 interlaced doesn't render properly - H.264 shows very occasional artifacts on a small fraction of videos - MPEG2 + VDPAU shows frequent but small artifacts, which aren't there when using XvMC on the same