diff options
Diffstat (limited to 'sys/compat/svr4/svr4_ttold.c')
| -rw-r--r-- | sys/compat/svr4/svr4_ttold.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/sys/compat/svr4/svr4_ttold.c b/sys/compat/svr4/svr4_ttold.c index 537f88a..3575607 100644 --- a/sys/compat/svr4/svr4_ttold.c +++ b/sys/compat/svr4/svr4_ttold.c @@ -32,8 +32,6 @@ __FBSDID("$FreeBSD$"); #ifndef BURN_BRIDGES #include <sys/param.h> -#include <sys/lock.h> -#include <sys/mutex.h> #include <sys/proc.h> #include <sys/systm.h> #include <sys/file.h> @@ -71,8 +69,6 @@ print_svr4_sgttyb(str, ss) struct svr4_sgttyb *ss; { - GIANT_REQUIRED; - uprintf("%s\nispeed=%o ospeed=%o ", str, ss->sg_ispeed, ss->sg_ospeed); uprintf("erase=%o kill=%o flags=%o\n", ss->sg_erase, ss->sg_kill, ss->sg_flags); @@ -83,9 +79,6 @@ print_svr4_tchars(str, st) const char *str; struct svr4_tchars *st; { - - GIANT_REQUIRED; - uprintf("%s\nintrc=%o quitc=%o ", str, st->t_intrc, st->t_quitc); uprintf("startc=%o stopc=%o eofc=%o brkc=%o\n", st->t_startc, st->t_stopc, st->t_eofc, st->t_brkc); @@ -96,9 +89,6 @@ print_svr4_ltchars(str, sl) const char *str; struct svr4_ltchars *sl; { - - GIANT_REQUIRED; - uprintf("%s\nsuspc=%o dsuspc=%o ", str, sl->t_suspc, sl->t_dsuspc); uprintf("rprntc=%o flushc=%o werasc=%o lnextc=%o\n", sl->t_rprntc, sl->t_flushc, sl->t_werasc, sl->t_lnextc); @@ -241,9 +231,7 @@ svr4_ttold_ioctl(fp, td, retval, fd, cmd, data) return copyout(&pid, data, sizeof(pid)); #else - mtx_lock(&Giant); uprintf("ioctl(TIOCGSID) for pid %d unsupported\n", td->td_proc->p_pid); - mtx_unlock(&Giant); return EINVAL; #endif } @@ -260,9 +248,7 @@ svr4_ttold_ioctl(fp, td, retval, fd, cmd, data) bsd_sgttyb_to_svr4_sgttyb(&bs, &ss); #ifdef DEBUG_SVR4 - mtx_lock(&Giant); print_svr4_sgttyb("SVR4_TIOCGETP", &ss); - mtx_unlock(&Giant); #endif /* DEBUG_SVR4 */ return copyout(&ss, data, sizeof(ss)); } @@ -278,9 +264,7 @@ svr4_ttold_ioctl(fp, td, retval, fd, cmd, data) svr4_sgttyb_to_bsd_sgttyb(&ss, &bs); #ifdef DEBUG_SVR4 - mtx_lock(&Giant); print_svr4_sgttyb("SVR4_TIOCSET{P,N}", &ss); - mtx_unlock(&Giant); #endif /* DEBUG_SVR4 */ cmd = (cmd == SVR4_TIOCSETP) ? TIOCSETP : TIOCSETN; return fo_ioctl(fp, cmd, (caddr_t) &bs, @@ -299,9 +283,7 @@ svr4_ttold_ioctl(fp, td, retval, fd, cmd, data) bsd_tchars_to_svr4_tchars(&bt, &st); #ifdef DEBUG_SVR4 - mtx_lock(&Giant); print_svr4_tchars("SVR4_TIOCGETC", &st); - mtx_unlock(&Giant); #endif /* DEBUG_SVR4 */ return copyout(&st, data, sizeof(st)); } @@ -316,9 +298,7 @@ svr4_ttold_ioctl(fp, td, retval, fd, cmd, data) svr4_tchars_to_bsd_tchars(&st, &bt); #ifdef DEBUG_SVR4 - mtx_lock(&Giant); print_svr4_tchars("SVR4_TIOCSETC", &st); - mtx_unlock(&Giant); #endif /* DEBUG_SVR4 */ return fo_ioctl(fp, TIOCSETC, (caddr_t) &bt, td->td_ucred, td); @@ -336,9 +316,7 @@ svr4_ttold_ioctl(fp, td, retval, fd, cmd, data) bsd_ltchars_to_svr4_ltchars(&bl, &sl); #ifdef DEBUG_SVR4 - mtx_lock(&Giant); print_svr4_ltchars("SVR4_TIOCGLTC", &sl); - mtx_unlock(&Giant); #endif /* DEBUG_SVR4 */ return copyout(&sl, data, sizeof(sl)); } @@ -353,9 +331,7 @@ svr4_ttold_ioctl(fp, td, retval, fd, cmd, data) svr4_ltchars_to_bsd_ltchars(&sl, &bl); #ifdef DEBUG_SVR4 - mtx_lock(&Giant); print_svr4_ltchars("SVR4_TIOCSLTC", &sl); - mtx_unlock(&Giant); #endif /* DEBUG_SVR4 */ return fo_ioctl(fp, TIOCSLTC, (caddr_t) &bl, td->td_ucred, td); |
