Author: kib
Date: Mon Jan 30 07:51:52 2012
New Revision: 230765
URL: http://svn.freebsd.org/changeset/base/230765
Log:
Synchronize the struct sigcontext definitions on x86 with mcontext_t.
Pointed out by: bde
MFC after: 1 month
Modified:
head/sys/amd64/include/signal.h
head/sys/i386/include/signal.h
Modified: head/sys/amd64/include/signal.h
==============================================================================
--- head/sys/amd64/include/signal.h Mon Jan 30 07:23:53 2012
(r230764)
+++ head/sys/amd64/include/signal.h Mon Jan 30 07:51:52 2012
(r230765)
@@ -99,7 +99,10 @@ struct sigcontext {
long sc_fsbase;
long sc_gsbase;
- long sc_spare[6];
+ long sc_xfpustate;
+ long sc_xfpustate_len;
+
+ long sc_spare[4];
};
#endif /* __BSD_VISIBLE */
Modified: head/sys/i386/include/signal.h
==============================================================================
--- head/sys/i386/include/signal.h Mon Jan 30 07:23:53 2012
(r230764)
+++ head/sys/i386/include/signal.h Mon Jan 30 07:51:52 2012
(r230765)
@@ -115,13 +115,16 @@ struct sigcontext {
*/
int sc_fpformat;
int sc_ownedfp;
- int sc_spare1[1];
+ int sc_flags;
int sc_fpstate[128] __aligned(16);
int sc_fsbase;
int sc_gsbase;
- int sc_spare2[6];
+ int sc_xfpustate;
+ int sc_xfpustate_len;
+
+ int sc_spare2[4];
};
#define sc_sp sc_esp
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