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The ia32_get_mcontext() does not need to set PCB_FULL_IRET. The

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usermode context state is not changed by the get operation, and
get_mcontext() does not require full iret as well.

Tested by:	dim, pgj
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
This commit is contained in:
Konstantin Belousov 2013-05-27 18:31:15 +00:00
parent 80b5691a76
commit e9249a80f6
1 changed files with 0 additions and 1 deletions
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sys/amd64/ia32/ia32_signal.c
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@ -187,7 +187,6 @@ ia32_get_mcontext(struct thread *td, struct ia32_mcontext *mcp, int flags)
mcp->mc_xfpustate = 0;
mcp->mc_xfpustate_len = 0;
bzero(mcp->mc_spare2, sizeof(mcp->mc_spare2));
set_pcb_flags(pcb, PCB_FULL_IRET);
return (0);
}