rtld: style the rest of rtld_lock.c
Reviewed by: markj Sponsored by: The FreeBSD Foundation MFC after: 2 weeks Differential revision: https://reviews.freebsd.org/D36396
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a687683b99
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@ -102,24 +102,24 @@ def_lock_create(void)
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* line from it.
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* line from it.
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*/
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*/
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base = xmalloc(CACHE_LINE_SIZE);
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base = xmalloc(CACHE_LINE_SIZE);
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p = (char *)base;
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p = base;
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if ((uintptr_t)p % CACHE_LINE_SIZE != 0) {
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if ((uintptr_t)p % CACHE_LINE_SIZE != 0) {
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free(base);
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free(base);
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base = xmalloc(2 * CACHE_LINE_SIZE);
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base = xmalloc(2 * CACHE_LINE_SIZE);
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p = (char *)base;
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p = base;
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if ((r = (uintptr_t)p % CACHE_LINE_SIZE) != 0)
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if ((r = (uintptr_t)p % CACHE_LINE_SIZE) != 0)
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p += CACHE_LINE_SIZE - r;
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p += CACHE_LINE_SIZE - r;
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}
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}
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l = (Lock *)p;
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l = (Lock *)p;
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l->base = base;
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l->base = base;
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l->lock = 0;
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l->lock = 0;
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return l;
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return (l);
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}
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}
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static void
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static void
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def_lock_destroy(void *lock)
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def_lock_destroy(void *lock)
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{
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{
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Lock *l = (Lock *)lock;
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Lock *l = lock;
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free(l->base);
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free(l->base);
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}
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}
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@ -189,9 +189,8 @@ def_wlock_acquire(void *lock)
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static void
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static void
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def_lock_release(void *lock)
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def_lock_release(void *lock)
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{
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{
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Lock *l;
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Lock *l = lock;
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l = (Lock *)lock;
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atomic_add_rel_int(&l->lock, -((l->lock & WAFLAG) == 0 ?
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atomic_add_rel_int(&l->lock, -((l->lock & WAFLAG) == 0 ?
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RC_INCR : WAFLAG));
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RC_INCR : WAFLAG));
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if (ld_fast_sigblock)
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if (ld_fast_sigblock)
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@ -204,6 +203,7 @@ static int
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def_thread_set_flag(int mask)
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def_thread_set_flag(int mask)
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{
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{
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int old_val = thread_flag;
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int old_val = thread_flag;
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thread_flag |= mask;
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thread_flag |= mask;
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return (old_val);
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return (old_val);
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}
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}
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@ -212,6 +212,7 @@ static int
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def_thread_clr_flag(int mask)
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def_thread_clr_flag(int mask)
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{
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{
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int old_val = thread_flag;
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int old_val = thread_flag;
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thread_flag &= ~mask;
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thread_flag &= ~mask;
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return (old_val);
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return (old_val);
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}
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}
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@ -225,7 +226,7 @@ static struct RtldLockInfo deflockinfo;
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static __inline int
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static __inline int
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thread_mask_set(int mask)
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thread_mask_set(int mask)
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{
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{
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return lockinfo.thread_set_flag(mask);
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return (lockinfo.thread_set_flag(mask));
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}
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}
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static __inline void
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static __inline void
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