1 files changed, 0 insertions, 107 deletions
diff --git a/pfinet/linux-src/include/linux/poll.h b/pfinet/linux-src/include/linux/poll.h
deleted file mode 100644
index 991204f1..00000000
--- a/pfinet/linux-src/include/linux/poll.h
+++ /dev/null
@@ -1,107 +0,0 @@
-#ifndef _LINUX_POLL_H
-#define _LINUX_POLL_H
-
-#include <asm/poll.h>
-
-#ifdef __KERNEL__
-
-#include <linux/wait.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <asm/uaccess.h>
-
-
-struct poll_table_entry {
-	struct file * filp;
-	struct wait_queue wait;
-	struct wait_queue ** wait_address;
-};
-
-typedef struct poll_table_struct {
-	struct poll_table_struct * next;
-	unsigned int nr;
-	struct poll_table_entry * entry;
-} poll_table;
-
-#define __MAX_POLL_TABLE_ENTRIES ((PAGE_SIZE - sizeof (poll_table)) / sizeof (struct poll_table_entry))
-
-extern void __pollwait(struct file * filp, struct wait_queue ** wait_address, poll_table *p);
-
-extern inline void poll_wait(struct file * filp, struct wait_queue ** wait_address, poll_table *p)
-{
-	if (p && wait_address)
-		__pollwait(filp, wait_address, p);
-}
-
-/*
- * For the kernel fd_set we use a fixed set-size for allocation purposes.
- * This set-size doesn't necessarily bear any relation to the size the user
- * uses, but should preferably obviously be larger than any possible user
- * size (NR_OPEN bits).
- *
- * We need 6 bitmaps (in/out/ex for both incoming and outgoing), and we
- * allocate one page for all the bitmaps. Thus we have 8*PAGE_SIZE bits,
- * to be divided by 6. And we'd better make sure we round to a full
- * long-word (in fact, we'll round to 64 bytes).
- */
-
-
-#define KFDS_64BLOCK ((PAGE_SIZE/(6*64))*64)
-#define KFDS_NR (KFDS_64BLOCK*8 > NR_OPEN ? NR_OPEN : KFDS_64BLOCK*8)
-typedef unsigned long kernel_fd_set[KFDS_NR/__NFDBITS];
-
-/*
- * Scalable version of the fd_set.
- */
-
-typedef struct {
-	unsigned long *in, *out, *ex;
-	unsigned long *res_in, *res_out, *res_ex;
-} fd_set_bits;
-
-/*
- * How many longwords for "nr" bits?
- */
-#define FDS_BITPERLONG	(8*sizeof(long))
-#define FDS_LONGS(nr)	(((nr)+FDS_BITPERLONG-1)/FDS_BITPERLONG)
-#define FDS_BYTES(nr)	(FDS_LONGS(nr)*sizeof(long))
-
-/*
- * We do a VERIFY_WRITE here even though we are only reading this time:
- * we'll write to it eventually..
- *
- * Use "unsigned long" accesses to let user-mode fd_set's be long-aligned.
- */
-static inline
-int get_fd_set(unsigned long nr, void *ufdset, unsigned long *fdset)
-{
-	nr = FDS_BYTES(nr);
-	if (ufdset) {
-		int error;
-		error = verify_area(VERIFY_WRITE, ufdset, nr);
-		if (!error && __copy_from_user(fdset, ufdset, nr))
-			error = -EFAULT;
-		return error;
-	}
-	memset(fdset, 0, nr);
-	return 0;
-}
-
-static inline
-void set_fd_set(unsigned long nr, void *ufdset, unsigned long *fdset)
-{
-	if (ufdset)
-		__copy_to_user(ufdset, fdset, FDS_BYTES(nr));
-}
-
-static inline
-void zero_fd_set(unsigned long nr, unsigned long *fdset)
-{
-	memset(fdset, 0, FDS_BYTES(nr));
-}
-
-extern int do_select(int n, fd_set_bits *fds, long *timeout);
-
-#endif /* KERNEL */
-
-#endif /* _LINUX_POLL_H */