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lib/backtrace:need init lock before use

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Locks need to be initialized when they are declared.

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
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anjiahao 2025-11-03 17:31:14 +08:00 • committed by GUIDINGLI
parent ee052a4570
commit 667171fbd8
1 changed files with 1 additions and 0 deletions
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libs/libc/misc/lib_backtrace.c
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@ -134,6 +134,7 @@ static void backtrace_init(void)
size_t i;
sq_init(&bp->freelist);
spin_lock_init(&bp->lock);
memset(bp->bucket, -1, sizeof(bp->bucket));
for (i = 0; i < nitems(bp->pool); i++)
{