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| author | Merlin Scholz <merlin@scholz.ruhr> | 2022-10-17 18:23:56 +0200 |
|---|---|---|
| committer | Merlin Scholz <merlin@scholz.ruhr> | 2023-07-10 00:04:43 +0200 |
| commit | dfcdcc6e3803bf01899791a9fabea84ae633e334 (patch) | |
| tree | be9edf68c67ef102899d0d4af618a4263f03f086 /sys/kern | |
| parent | 77707987b0ef2524ecf1e8686bd18bccb06c5e8e (diff) | |
Port over code skeleton
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/kern_mutex.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/kern/kern_mutex.c b/sys/kern/kern_mutex.c index 930b033a4e1..a550c08c16e 100644 --- a/sys/kern/kern_mutex.c +++ b/sys/kern/kern_mutex.c @@ -56,6 +56,7 @@ __KERNEL_RCSID(0, "$NetBSD: kern_mutex.c,v 1.107 2023/05/01 12:18:08 riastradh E #include <sys/types.h> #include <sys/cpu.h> #include <sys/pserialize.h> +#include <sys/lockdoc.h> #include <dev/lockstat.h> @@ -901,6 +902,7 @@ mutex_tryenter(kmutex_t *mtx) if (MUTEX_SPINBIT_LOCK_TRY(mtx)) { MUTEX_WANTLOCK(mtx); MUTEX_LOCKED(mtx); + log_lock(P_WRITE, mtx, __FILE__, __LINE__, LOCK_NONE); return 1; } MUTEX_SPIN_SPLRESTORE(mtx); @@ -917,6 +919,7 @@ mutex_tryenter(kmutex_t *mtx) MUTEX_LOCKED(mtx); MUTEX_DASSERT(mtx, MUTEX_OWNER(mtx->mtx_owner) == curthread); + log_lock(P_WRITE, mtx, __FILE__, __LINE__, LOCK_NONE); return 1; } } |
