diff options
| author | jeff <jeff@FreeBSD.org> | 2008-03-12 10:12:01 +0000 |
|---|---|---|
| committer | jeff <jeff@FreeBSD.org> | 2008-03-12 10:12:01 +0000 |
| commit | acb93d599cf9e4c7fc183f5568b740813472ff16 (patch) | |
| tree | c3fbc6ec97828161d5fc648204b80efb7998da35 /sys/sparc64 | |
| parent | 72babed2a5bcb10d29075f3c1495c9aca3e0af60 (diff) | |
| download | FreeBSD-src-acb93d599cf9e4c7fc183f5568b740813472ff16.zip FreeBSD-src-acb93d599cf9e4c7fc183f5568b740813472ff16.tar.gz | |
Remove kernel support for M:N threading.
While the KSE project was quite successful in bringing threading to
FreeBSD, the M:N approach taken by the kse library was never developed
to its full potential. Backwards compatibility will be provided via
libmap.conf for dynamically linked binaries and static binaries will
be broken.
Diffstat (limited to 'sys/sparc64')
| -rw-r--r-- | sys/sparc64/conf/DEFAULTS | 3 | ||||
| -rw-r--r-- | sys/sparc64/sparc64/trap.c | 4 |
2 files changed, 0 insertions, 7 deletions
diff --git a/sys/sparc64/conf/DEFAULTS b/sys/sparc64/conf/DEFAULTS index 0bcec69..910e61e 100644 --- a/sys/sparc64/conf/DEFAULTS +++ b/sys/sparc64/conf/DEFAULTS @@ -13,9 +13,6 @@ device uart_ns8250 device uart_sab82532 device uart_z8530 -# KSE support went from being default to a kernel option -options KSE - # Default partitioning schemes options GEOM_BSD options GEOM_SUNLABEL diff --git a/sys/sparc64/sparc64/trap.c b/sys/sparc64/sparc64/trap.c index e9e3c40..53fce76 100644 --- a/sys/sparc64/sparc64/trap.c +++ b/sys/sparc64/sparc64/trap.c @@ -529,10 +529,6 @@ syscall(struct trapframe *tf) td->td_frame = tf; if (td->td_ucred != p->p_ucred) cred_update_thread(td); -#ifdef KSE - if (p->p_flag & P_SA) - thread_user_enter(td); -#endif code = tf->tf_global[1]; /* |
