Messages in this thread | | | Date | Fri, 2 Jul 1999 22:10:51 +0200 | From | Matthew Wilcox <> | Subject | Re: 2.2.10-ac7 compile errors on Alpha |
| |
On Fri, Jul 02, 1999 at 07:53:40PM +0100, Alan Cox wrote: > > 1) SLAB_DEBUG_SUPPORT (in mm/slab.c) does not work on Alpha (or any > > other non-i386 architecture, I presume) for lack of a memchr() > > Care to submit a memchr 8)
For the architectures which don't have it, let's have a na\"\ive one in C. Since it's debug code, who cares, right?
void *memchr(const void *s, int c, size_t n) { while (n-- != 0) { if (c == (char *)s++) { return s-1; } } return NULL; }
-- Matthew Wilcox <willy@bofh.ai> "Windows and MacOS are products, contrived by engineers in the service of specific companies. Unix, by contrast, is not so much a product as it is a painstakingly compiled oral history of the hacker subculture." - N Stephenson
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
| |