Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | Re: [RFC][PATCH] PM / Wakeup: Introduce wakeup source objects and event statistics (was: Re: Wakeup-events implementation) | Date | Sat, 11 Sep 2010 00:29:31 +0200 |
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On Friday, September 10, 2010, Rafael J. Wysocki wrote: > On Friday, September 10, 2010, Alan Stern wrote: > > On Wed, 8 Sep 2010, Rafael J. Wysocki wrote: > > > > > +struct wakeup_source *wakeup_source_create(const char *name) > > > +{ > > > + struct wakeup_source *ws; > > > + > > > + ws = kzalloc(sizeof(*ws), GFP_KERNEL); > > > + if (!ws) > > > + return NULL; > > > + > > > + if (name) { > > > + int len = strlen(name); > > > + char *s = kzalloc(len + 1, GFP_KERNEL); > > > + if (s) { > > > + strncpy(s, name, len); > > > + ws->name = s; > > > + } > > > + } > > > + > > > + return ws; > > > +} > > > > Forget what I wrote earlier; it was stupid. Just use kstrdup.
Right, I didn't know it existed. :-)
Thanks, Rafael
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