#ifndef CT_SERVMGMT_H #define CT_SERVMGMT_H #include #include "curve.h" extern void parse_userfile_and_generate_serv_store_or_die(char *homedir); extern void dump_serv_store(void); extern void get_serv_store_entry_by_alias(char *alias, size_t len, char **host, char **port, int *udp); extern struct curve25519_proto *get_serv_store_entry_proto_inf(void); extern unsigned char *get_serv_store_entry_auth_token(void); extern void destroy_serv_store(void); #endif /* CT_SERVMGMT_H */ ry'/>
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authorPeter Zijlstra <peterz@infradead.org>2016-04-18 01:16:08 +0200
committerIngo Molnar <mingo@kernel.org>2016-06-16 10:48:23 +0200
commit1a6eafacd4811cdc1b138faee858527658eee4e1 (patch)
tree0ffdf7f955afd37ce86b066741c0f4b328b9d63f
parent2efe95fe695270ae1a225805f016303505972d86 (diff)
locking/atomic, arch/avr32: Implement atomic_fetch_{add,sub,and,or,xor}()
Implement FETCH-OP atomic primitives, these are very similar to the existing OP-RETURN primitives we already have, except they return the value of the atomic variable _before_ modification. This is especially useful for irreversible operations -- such as bitops (because it becomes impossible to reconstruct the state prior to modification). Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Hans-Christian Noren Egtvedt <egtvedt@samfundet.no> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Haavard Skinnemoen <hskinnemoen@gmail.com> Cc: Hans-Christian Egtvedt <egtvedt@samfundet.no> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-arch@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
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