summaryrefslogtreecommitdiff
path: root/sys/amd64/include
diff options
context:
space:
mode:
authorKonstantin Belousov <kib@FreeBSD.org>2008-08-15 09:08:35 +0000
committerKonstantin Belousov <kib@FreeBSD.org>2008-08-15 09:08:35 +0000
commite8544b68814a895fae251a84a6ada8309ca1bc3f (patch)
treec7403e40a76034f1846e15ff5548f187d3162951 /sys/amd64/include
parentfcbde0201874f68afb8bd25ba6ae20c0dde760c5 (diff)
Notes
Diffstat (limited to 'sys/amd64/include')
-rw-r--r--sys/amd64/include/pcb.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/amd64/include/pcb.h b/sys/amd64/include/pcb.h
index 30516e99fb90..8ba919485d59 100644
--- a/sys/amd64/include/pcb.h
+++ b/sys/amd64/include/pcb.h
@@ -70,6 +70,7 @@ struct pcb {
u_long pcb_flags;
#define PCB_DBREGS 0x02 /* process using debug registers */
#define PCB_FPUINITDONE 0x08 /* fpu state is initialized */
+#define PCB_GS32BIT 0x20 /* linux gs switch */
#define PCB_32BIT 0x40 /* process has 32 bit context (segs etc) */
#define PCB_FULLCTX 0x80 /* full context restore on sysret */