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Hi all, This patchset makes some key modifications to the original ''stable page writes'' patchset. First, it provides users (devices and filesystems) of a backing_dev_info the ability to declare whether or not it is necessary to ensure that page contents cannot change during writeout, whereas the current code assumes that this is true. Second, it relaxes the

On Wed, 17 Aug 2016 15:15:06 +0800 Fam Zheng <famz at redhat.com> wrote: > @@ -613,10 +614,8 @@ void device_add_disk(struct device *parent, struct gendisk *disk) > disk->flags |= GENHD_FL_UP; > > retval = blk_alloc_devt(&disk->part0, &devt); > - if (retval) { > - WARN_ON(1); > - return; > - } > + if (retval) > + goto fail; >

On Wed, 17 Aug 2016 15:15:06 +0800 Fam Zheng <famz at redhat.com> wrote: > @@ -613,10 +614,8 @@ void device_add_disk(struct device *parent, struct gendisk *disk) > disk->flags |= GENHD_FL_UP; > > retval = blk_alloc_devt(&disk->part0, &devt); > - if (retval) { > - WARN_ON(1); > - return; > - } > + if (retval) > + goto fail; >

...s.data.frame.factor()' is deprecated. How about something like the following: Index: src/library/base/R/zzz.R =================================================================== --- src/library/base/R/zzz.R (revision 86109) +++ src/library/base/R/zzz.R (working copy) @@ -681,7 +681,14 @@ bdy <- body(as.data.frame.vector) bdy <- bdy[c(1:2, seq_along(bdy)[-1L])] # taking [(1,2,2:n)] to insert at [2]: ## deprecation warning only when not called by method dispatch from as.data.frame(): - bdy[[2L]] <- quote(if((sys.nframe() <= 1L || !identical(sys.function(-1L), as....

On Wed, 17 Aug 2016 16:48:23 +0800 Fam Zheng <famz at redhat.com> wrote: > On Wed, 08/17 10:49, Cornelia Huck wrote: > > On Wed, 17 Aug 2016 15:15:06 +0800 > > Fam Zheng <famz at redhat.com> wrote: > > > > > @@ -613,10 +614,8 @@ void device_add_disk(struct device *parent, struct gendisk *disk) > > > disk->flags |= GENHD_FL_UP; > >

On Wed, 17 Aug 2016 16:48:23 +0800 Fam Zheng <famz at redhat.com> wrote: > On Wed, 08/17 10:49, Cornelia Huck wrote: > > On Wed, 17 Aug 2016 15:15:06 +0800 > > Fam Zheng <famz at redhat.com> wrote: > > > > > @@ -613,10 +614,8 @@ void device_add_disk(struct device *parent, struct gendisk *disk) > > > disk->flags |= GENHD_FL_UP; > >

''bh'' is forgot to release if no error is detected Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> --- fs/btrfs/volumes.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 8b9fb8c..69fc902 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -631,6 +631,7 @@ static int

Running R 2.5.1 and a newly downloaded lme4 package on WinXP I'm trying to work my way through Everitt and Hothorn's "Handbook of Statistical Analyses Using R," c 2006. (No, it's not homework.) Chapter 10 discusses linear mixed effects models for longitudinal data. I've called my long data frame BtheB.long Here's the model from the book, which I run. lmer1 <-

There are a number of places in device_add_disk that can fail, and even more to come as we extend it. Switch the return type of the function, and return the error code when error happens. The WARN_ON is kept because callers are not updated to check the error yet. Signed-off-by: Fam Zheng <famz at redhat.com> --- block/genhd.c | 49 ++++++++++++++++++++++++++++++++++---------------

On Wed, 08/17 10:49, Cornelia Huck wrote: > On Wed, 17 Aug 2016 15:15:06 +0800 > Fam Zheng <famz at redhat.com> wrote: > > > @@ -613,10 +614,8 @@ void device_add_disk(struct device *parent, struct gendisk *disk) > > disk->flags |= GENHD_FL_UP; > > > > retval = blk_alloc_devt(&disk->part0, &devt); > > - if (retval) { > > -

On Wed, 08/17 11:06, Cornelia Huck wrote: > On Wed, 17 Aug 2016 16:48:23 +0800 > Fam Zheng <famz at redhat.com> wrote: > > > On Wed, 08/17 10:49, Cornelia Huck wrote: > > > On Wed, 17 Aug 2016 15:15:06 +0800 > > > Fam Zheng <famz at redhat.com> wrote: > > > > > > > @@ -613,10 +614,8 @@ void device_add_disk(struct device *parent,

Hi, The acrobatics that as.data.frame.factor() is going thru in order to recognize a direct call don't play nice if as.data.frame() is an S4 generic: ??? df <- as.data.frame(factor(11:12)) ??? suppressPackageStartupMessages(library(BiocGenerics)) ??? isGeneric("as.data.frame") ??? # [1] TRUE ??? df <- as.data.frame(factor(11:12)) ??? # Warning message: ??? # In

...w ... > How about something like the following: > Index: src/library/base/R/zzz.R > =================================================================== > --- src/library/base/R/zzz.R (revision 86109) > +++ src/library/base/R/zzz.R (working copy) > @@ -681,7 +681,14 @@ > bdy <- body(as.data.frame.vector) > bdy <- bdy[c(1:2, seq_along(bdy)[-1L])] # taking [(1,2,2:n)] to insert at [2]: > ## deprecation warning only when not called by method dispatch from as.data.frame(): > - bdy[[2L]] <- quote(if((sys.nframe() <= 1L || !identical(sys.fun...

Here is an answer to a 1999 post. I didn't find a direct answer anywhere on the Web, perhaps because it is "obvious" once one sees it. Suppose you have data from a longitudinal study, where each subject was measured *up to* four times, with missing measurements, so that the data look like this: > MAT<- structure(c(23, 24, 6, 19, 16, 20, 13, 11, NA, 8, NA, 21, 19, 15, 11,

Hi, I am trying to run a multilevel model with time nested in people and people nested in dyads (3 levels of nesting) by initially running a series of models to test whether the slope/intercept should be fixed or random. The problem that I am experiencing appears to arise between the random intercept, fixed slope equation AND. (syntax: rint<-lme(BDIAFTER~BDI+WEEK+CORUMTO,

Hello, I would like to switch this dataframe: > k country 1960 1961 1962 1963 99 ARG 7493 7733 7581 7108 246 AUS 10484 10342 10809 11357 295 AUT 7438 7808 7938 8212 393 BDI 587 502 555 608 442 BEL 8223 8638 9021 9311 in this structure: year ARG AUS AUT BDI BEL 1960 7493 10484 7438 587 8223 1961 7733 10342 7808 502 8638 1962 7581 10809 7938 555

I am writing to inquire about a warning message that I receive when trying to model a random slope and intercept at the second level of a 3-level model. Specifically, I am testing a 3-level model in which time (WEEK) is nested in participants (PARTICIP) and participants are nested in dyads (DYADID). The goal is to examine how an interpersonal style (CORUMTO) one week predicts changes in

Dear Prof. Ripley et al., I have a data frame with some variable names that contain the underscore character ('_'). It seems that RODBC is not converting them to a suitable variable name for MySQL. > sqlSave(channel, zz, addPK = TRUE, verbose = TRUE) Query: CREATE TABLE zz (rownames varchar(255) PRIMARY KEY, NAME varchar(255), ID varchar(255), GROUP varchar(255), OAC_RT double,

Hi, I?m trying to use Omega to index INEX dataset for Letor. But omindex told me these xml files are unknown. Olly told me I could tell omindex to handle them as HTML. (Thanks Olly :) ) Is it appropriate? Parth, could you give me some suggestions? Thank you! Jiarong Wei

Hello, I have summarized the topics for the IO controller mini-summit and written the ideas seen in the mailing list. - The place where IO controller should be implemented - Block layer in conjunction with the IO scheduler - Common layer right above the IO scheduler - CFQ enhancement. - Both block and common layer, users can select whichever controller they want. - VFS layer -