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![Magnus Damm](/assets/img/avatar_default.png)
Logic changes based on top of the other patches: This set of patches changed window_handle_t from being a pointer to an unsigned long. The unsigned long is now a simple index into socket->win[]. Going from a pointer to unsigned long should leave the user space interface unchanged unless I'm mistaken. This change results in code that is less error prone and a user space interface which is much cleaner and safer. A nice side effect is that we are also are able to remove all members except one from window_t. [ linux@dominikbrodowski.net: Update to 2.6.31. Also, a plain "index" to socket->win[] does not work, as several codepaths rely on "window_handle_t" being non-zero if used. Therefore, set the window_handle_t to the socket->win[] index + 1. ] CC: netdev@vger.kernel.org Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
40 lines
914 B
C
40 lines
914 B
C
/*
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* cs_types.h
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* The initial developer of the original code is David A. Hinds
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* <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
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* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
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*
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* (C) 1999 David A. Hinds
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*/
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#ifndef _LINUX_CS_TYPES_H
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#define _LINUX_CS_TYPES_H
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#ifdef __KERNEL__
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#include <linux/types.h>
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#else
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#include <sys/types.h>
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#endif
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typedef u_short socket_t;
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typedef u_int event_t;
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typedef u_char cisdata_t;
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typedef u_short page_t;
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typedef unsigned long window_handle_t;
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struct region_t;
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typedef struct region_t *memory_handle_t;
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#ifndef DEV_NAME_LEN
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#define DEV_NAME_LEN 32
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#endif
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typedef char dev_info_t[DEV_NAME_LEN];
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#endif /* _LINUX_CS_TYPES_H */
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