On Tue, 18 Feb 2014 14:20:29 -0800 Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> wrote: > > For this kind of function return value it actually tends to work very > well, and in fact often generates slightly better code than "int". So > I don't _hate_ bool, and we've certainly had a lot more use creep in > lately, but I also don't really see "bool" as much of an upside. And in function declarations, it makes it very obvious that the function is not one of our "return 0 or -ERROR" ones. -- Cheers, Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
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