diff options
Diffstat (limited to 'sys/ia64/ia32')
| -rw-r--r-- | sys/ia64/ia32/ia32_trap.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/sys/ia64/ia32/ia32_trap.c b/sys/ia64/ia32/ia32_trap.c index f63ae94..a5c74d4 100644 --- a/sys/ia64/ia32/ia32_trap.c +++ b/sys/ia64/ia32/ia32_trap.c @@ -114,13 +114,6 @@ ia32_syscall(struct trapframe *tf) CTR4(KTR_SYSC, "syscall enter thread %p pid %d proc %s code %d", td, td->td_proc->p_pid, td->td_proc->p_comm, code); - /* - * Try to run the syscall without Giant if the syscall - * is MP safe. - */ - if ((callp->sy_narg & SYF_MPSAFE) == 0) - mtx_lock(&Giant); - if (error == 0) { td->td_retval[0] = 0; td->td_retval[1] = tf->tf_scratch.gr10; /* edx */ @@ -163,12 +156,6 @@ ia32_syscall(struct trapframe *tf) } /* - * Release Giant if we previously set it. - */ - if ((callp->sy_narg & SYF_MPSAFE) == 0) - mtx_unlock(&Giant); - - /* * Traced syscall. */ if ((eflags & PSL_T) && !(eflags & PSL_VM)) { |
