diff options
Diffstat (limited to 'sys/kern/kern_mutex.c')
| -rw-r--r-- | sys/kern/kern_mutex.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sys/kern/kern_mutex.c b/sys/kern/kern_mutex.c index e66e6f8..37ddc8f 100644 --- a/sys/kern/kern_mutex.c +++ b/sys/kern/kern_mutex.c @@ -791,6 +791,10 @@ witness_enter(struct mtx *m, int flags, const char *file, int line) } PCPU_SET(witness_spin_check, i | w->w_level); mtx_exit(&w_mtx, MTX_SPIN); + w->w_file = file; + w->w_line = line; + m->mtx_line = line; + m->mtx_file = file; return; } if (w->w_spin) @@ -942,6 +946,10 @@ witness_try_enter(struct mtx *m, int flags, const char *file, int line) mtx_enter(&w_mtx, MTX_SPIN); PCPU_SET(witness_spin_check, witness_spin_check | w->w_level); mtx_exit(&w_mtx, MTX_SPIN); + w->w_file = file; + w->w_line = line; + m->mtx_line = line; + m->mtx_file = file; return; } |
