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(ia64_script_cache): If HAVE_ATOMIC_OPS_H is true, declare "busy" member

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in lieu of "lock" member.

(Logical change 1.124)
This commit is contained in:
hp.com!davidm 2003-11-24 23:53:25 +00:00
parent 629d7d3263
commit d61f300b7b
1 changed files with 4 additions and 0 deletions
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4
include/ia64/script.h
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@ -74,7 +74,11 @@ struct ia64_script
struct ia64_script_cache
{
#ifdef HAVE_ATOMIC_OPS_H
AO_TS_T busy; /* is the script-cache busy? */
#else
pthread_mutex_t lock;
#endif
unsigned short lru_head; /* index of lead-recently used script */
unsigned short lru_tail; /* index of most-recently used script */