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Revision e702ff0ba6f7b52021f26e0e14237eb6ca8a1b6f authored by Tilman Schmidt on 26 January 2007, 08:56:56 UTC, committed by Linus Torvalds on 26 January 2007, 21:50:58 UTC 
[PATCH] Gigaset ISDN driver error handling fixes
 
Fix several flaws in the error handling of the Siemens Gigaset ISDN driver,
including one that would cause an Oops when connecting more than one device
of the same type.

Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent e4233de
Raw File
seccomp.h 
#ifndef _LINUX_SECCOMP_H
#define _LINUX_SECCOMP_H


#ifdef CONFIG_SECCOMP

#define NR_SECCOMP_MODES 1

#include <linux/thread_info.h>
#include <asm/seccomp.h>

typedef struct { int mode; } seccomp_t;

extern void __secure_computing(int);
static inline void secure_computing(int this_syscall)
{
	if (unlikely(test_thread_flag(TIF_SECCOMP)))
		__secure_computing(this_syscall);
}

static inline int has_secure_computing(struct thread_info *ti)
{
	return unlikely(test_ti_thread_flag(ti, TIF_SECCOMP));
}

#else /* CONFIG_SECCOMP */

typedef struct { } seccomp_t;

#define secure_computing(x) do { } while (0)
/* static inline to preserve typechecking */
static inline int has_secure_computing(struct thread_info *ti)
{
	return 0;
}

#endif /* CONFIG_SECCOMP */

#endif /* _LINUX_SECCOMP_H */
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