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2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
108 lines
2.1 KiB
C
108 lines
2.1 KiB
C
/*
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* linux/include/linux/sunrpc/debug.h
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*
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* Debugging support for sunrpc module
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*
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* Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de>
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*/
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#ifndef _LINUX_SUNRPC_DEBUG_H_
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#define _LINUX_SUNRPC_DEBUG_H_
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#include <uapi/linux/sunrpc/debug.h>
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/*
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* Debugging macros etc
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*/
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#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
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extern unsigned int rpc_debug;
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extern unsigned int nfs_debug;
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extern unsigned int nfsd_debug;
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extern unsigned int nlm_debug;
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#endif
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#define dprintk(args...) dfprintk(FACILITY, ## args)
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#define dprintk_rcu(args...) dfprintk_rcu(FACILITY, ## args)
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#undef ifdebug
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#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
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# define ifdebug(fac) if (unlikely(rpc_debug & RPCDBG_##fac))
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# define dfprintk(fac, args...) \
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do { \
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ifdebug(fac) \
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printk(KERN_DEFAULT args); \
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} while (0)
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# define dfprintk_rcu(fac, args...) \
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do { \
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ifdebug(fac) { \
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rcu_read_lock(); \
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printk(KERN_DEFAULT args); \
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rcu_read_unlock(); \
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} \
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} while (0)
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# define RPC_IFDEBUG(x) x
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#else
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# define ifdebug(fac) if (0)
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# define dfprintk(fac, args...) do {} while (0)
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# define dfprintk_rcu(fac, args...) do {} while (0)
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# define RPC_IFDEBUG(x)
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#endif
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/*
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* Sysctl interface for RPC debugging
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*/
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struct rpc_clnt;
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struct rpc_xprt;
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#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
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void rpc_register_sysctl(void);
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void rpc_unregister_sysctl(void);
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void sunrpc_debugfs_init(void);
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void sunrpc_debugfs_exit(void);
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void rpc_clnt_debugfs_register(struct rpc_clnt *);
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void rpc_clnt_debugfs_unregister(struct rpc_clnt *);
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void rpc_xprt_debugfs_register(struct rpc_xprt *);
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void rpc_xprt_debugfs_unregister(struct rpc_xprt *);
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#else
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static inline void
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sunrpc_debugfs_init(void)
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{
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return;
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}
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static inline void
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sunrpc_debugfs_exit(void)
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{
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return;
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}
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static inline void
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rpc_clnt_debugfs_register(struct rpc_clnt *clnt)
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{
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return;
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}
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static inline void
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rpc_clnt_debugfs_unregister(struct rpc_clnt *clnt)
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{
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return;
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}
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static inline void
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rpc_xprt_debugfs_register(struct rpc_xprt *xprt)
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{
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return;
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}
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static inline void
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rpc_xprt_debugfs_unregister(struct rpc_xprt *xprt)
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{
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return;
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}
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#endif
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#endif /* _LINUX_SUNRPC_DEBUG_H_ */
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