tools/lib/lockdep/tests/ABA.c at v4.7

tjh.dev / kernel

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

kernel / tools / lib / lockdep / tests / ABA.c

at v4.7 13 lines 213 B view raw

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 1#include <liblockdep/mutex.h>
 2
 3void main(void)
 4{
 5	pthread_mutex_t a, b;
 6
 7	pthread_mutex_init(&a, NULL);
 8	pthread_mutex_init(&b, NULL);
 9
10	pthread_mutex_lock(&a);
11	pthread_mutex_lock(&b);
12	pthread_mutex_lock(&a);
13}