diff options
Diffstat (limited to 'sys/kern/kern_sx.c')
| -rw-r--r-- | sys/kern/kern_sx.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/sys/kern/kern_sx.c b/sys/kern/kern_sx.c index a1fc36a9f3dd..8154b20c494e 100644 --- a/sys/kern/kern_sx.c +++ b/sys/kern/kern_sx.c @@ -38,7 +38,6 @@ #include "opt_ddb.h" #include "opt_hwpmc_hooks.h" -#include "opt_kdtrace.h" #include "opt_no_adaptive_sx.h" #include <sys/cdefs.h> @@ -109,7 +108,6 @@ PMC_SOFT_DECLARE( , , lock, failed); * Returns true if an exclusive lock is recursed. It assumes * curthread currently has an exclusive lock. */ -#define sx_recurse lock_object.lo_data #define sx_recursed(sx) ((sx)->sx_recurse != 0) static void assert_sx(const struct lock_object *lock, int what); @@ -365,7 +363,6 @@ _sx_sunlock(struct sx *sx, const char *file, int line) WITNESS_UNLOCK(&sx->lock_object, 0, file, line); LOCK_LOG_LOCK("SUNLOCK", &sx->lock_object, 0, 0, file, line); __sx_sunlock(sx, file, line); - LOCKSTAT_PROFILE_RELEASE_LOCK(LS_SX_SUNLOCK_RELEASE, sx); curthread->td_locks--; } @@ -381,8 +378,6 @@ _sx_xunlock(struct sx *sx, const char *file, int line) WITNESS_UNLOCK(&sx->lock_object, LOP_EXCLUSIVE, file, line); LOCK_LOG_LOCK("XUNLOCK", &sx->lock_object, 0, sx->sx_recurse, file, line); - if (!sx_recursed(sx)) - LOCKSTAT_PROFILE_RELEASE_LOCK(LS_SX_XUNLOCK_RELEASE, sx); __sx_xunlock(sx, curthread, file, line); curthread->td_locks--; } |