diff options
| author | Alex Bennée <alex.bennee@linaro.org> | 2018-01-11 11:27:16 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-01-16 14:54:52 +0100 |
| commit | 6c27a0ded992c2daddf12a225b71e42c965c4c6a (patch) | |
| tree | 574edeea54b30f3c2bab0e493caf0ffbe7108a72 /util/trace-events | |
| parent | 15a356c49ac747a7202ed703949a178a054f2a55 (diff) | |
| download | qemu-6c27a0ded992c2daddf12a225b71e42c965c4c6a.zip qemu-6c27a0ded992c2daddf12a225b71e42c965c4c6a.tar.gz qemu-6c27a0ded992c2daddf12a225b71e42c965c4c6a.tar.bz2 | |
util/qemu-thread-*: add qemu_lock, locked and unlock trace events
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'util/trace-events')
| -rw-r--r-- | util/trace-events | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/util/trace-events b/util/trace-events index 025499f..515e625 100644 --- a/util/trace-events +++ b/util/trace-events @@ -56,6 +56,7 @@ lockcnt_futex_wait(const void *lockcnt, int val) "lockcnt %p waiting on %d" lockcnt_futex_wait_resume(const void *lockcnt, int new) "lockcnt %p after wait: %d" lockcnt_futex_wake(const void *lockcnt) "lockcnt %p waking up one waiter" -# util/qemu-thread-posix.c -qemu_mutex_locked(void *lock) "locked mutex %p" -qemu_mutex_unlocked(void *lock) "unlocked mutex %p" +# util/qemu-thread.c +qemu_mutex_lock(void *mutex, const char *file, const int line) "waiting on mutex %p (%s:%d)" +qemu_mutex_locked(void *mutex, const char *file, const int line) "taken mutex %p (%s:%d)" +qemu_mutex_unlock(void *mutex, const char *file, const int line) "released mutex %p (%s:%d)" |