Re: [PATCH] limit thread stack size with >4K pages
James Bottomley <[email protected]>
| Newsgroups | gmane.linux.ports.hppa |
|---|---|
| Message-ID | <[email protected]> |
On Sat, 2007-03-17 at 13:23 +0100, Helge Deller wrote: > -#define THREAD_ORDER 2 > +#if defined(CONFIG_PARISC_PAGE_SIZE_4KB) > +# define THREAD_ORDER 2 > +#elif defined(CONFIG_PARISC_PAGE_SIZE_16KB) > +# define THREAD_ORDER 0 > +#elif defined(CONFIG_PARISC_PAGE_SIZE_64KB) > +# define THREAD_ORDER 0 > +#endif That's a bit ugly ... and would break if someone added new page sizes. Can't we do something like #if PAGE_BITS > 16 #define THREAD_ORDER 0 #else #define THREAD_ORDER (16 - PAGE_BITS) #endif ? James