Quoting Pavel Machek (2014-01-31 04:24:21)
> Well, your /sys/power/resume patch would be nice cleanup, but it
> changs behaviour, too... which is unnice. Stripping trailing "\n" is
> probably neccessary, because we did it before. (It probably was a
> mistake). But kernel is not right place to secon
Hi!
On Fri 2014-01-31 02:46:08, David Rientjes wrote:
> On Fri, 31 Jan 2014, Pavel Machek wrote:
>
> > > kstrimdup will duplicate and trim spaces from the passed in
> > > null terminated string. This is useful for strings coming from
> > > sysfs that often include trailing whitespace due to user
On Fri, 31 Jan 2014, Pavel Machek wrote:
> > kstrimdup will duplicate and trim spaces from the passed in
> > null terminated string. This is useful for strings coming from
> > sysfs that often include trailing whitespace due to user input.
>
> Is it good idea? I mean "\n\n/foo bar baz" is valid
On Wed 2014-01-29 15:48:23, Sebastian Capella wrote:
> kstrimdup will duplicate and trim spaces from the passed in
> null terminated string. This is useful for strings coming from
> sysfs that often include trailing whitespace due to user input.
Is it good idea? I mean "\n\n/foo bar baz" is valid
On Wed, 2014-01-29 at 19:41 -0800, Sebastian Capella wrote:
> Quoting Joe Perches (2014-01-29 17:24:28)
> > Why not minimize the malloc length too?
> >
> I figured it would be mostly for small trimming, but it seems like
> it could be and advantage and used more generally this way.
>
> I have a
Quoting Joe Perches (2014-01-29 17:24:28)
> Why not minimize the malloc length too?
>
> maybe something like:
>
> char *kstrimdup(const char *s, gfp_t gfp)
> {
> char *buf;
> const char *begin = skip_spaces(s);
> size_t len = strlen(begin);
>
> while (len && isspa
On Wed, 2014-01-29 at 19:58 -0500, Mikulas Patocka wrote:
> On Wed, 29 Jan 2014, Sebastian Capella wrote:
> > kstrimdup will duplicate and trim spaces from the passed in
> > null terminated string. This is useful for strings coming from
> > sysfs that often include trailing whitespace due to user
On Wed, 29 Jan 2014, Mikulas Patocka wrote:
>
>
> On Wed, 29 Jan 2014, Sebastian Capella wrote:
>
> > kstrimdup will duplicate and trim spaces from the passed in
> > null terminated string. This is useful for strings coming from
> > sysfs that often include trailing whitespace due to user in
On Wed, 29 Jan 2014, Sebastian Capella wrote:
> kstrimdup will duplicate and trim spaces from the passed in
> null terminated string. This is useful for strings coming from
> sysfs that often include trailing whitespace due to user input.
>
> Signed-off-by: Sebastian Capella
> Cc: Andrew Mort
kstrimdup will duplicate and trim spaces from the passed in
null terminated string. This is useful for strings coming from
sysfs that often include trailing whitespace due to user input.
Signed-off-by: Sebastian Capella
Cc: Andrew Morton
Cc: Rik van Riel (commit_signer:5/10=50%)
Cc: Michel Les
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