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Commit 1aac4eff authored by Maxim Kuvyrkov's avatar Maxim Kuvyrkov Committed by Geert Uytterhoeven
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m68k: Fix `struct sigcontext' for ColdFire 



LibSegFault uses piggybacks sc_fpstate field of the `struct sigcontext'
and this patch avoids LibSegFault overflowing this field.  Also this
removes an unnecessary divergence from classic m68k.

Signed-off-by: default avatarMaxim Kuvyrkov <maxim@codesourcery.com>
Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
parent 2ba3abd8

arch/m68k/include/asm/sigcontext.h

+1 −3
Original line number Diff line number Diff line
@@ -17,14 +17,12 @@ struct sigcontext { 
#ifndef __uClinux__

# ifdef __mcoldfire__

	unsigned long  sc_fpregs[2][2];	/* room for two fp registers */

	unsigned long  sc_fpcntl[3];

	unsigned char  sc_fpstate[16+6*8];

# else

	unsigned long  sc_fpregs[2*3];  /* room for two fp registers */

# endif

	unsigned long  sc_fpcntl[3];

	unsigned char  sc_fpstate[216];

#endif

#endif

};



#endif