diff options
author | Maxim Kuvyrkov <maxim@codesourcery.com> | 2010-03-03 08:53:45 -0500 |
---|---|---|
committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2010-04-14 13:45:37 -0400 |
commit | 1aac4effad4ea52da94eb13b12e0ca1731407ee4 (patch) | |
tree | 4ea993ba66949e3239841f29b4a7d485cfaa9d6c /arch/m68k/include/asm | |
parent | 2ba3abd8186f24c7fb418927025b4e2120e3a362 (diff) |
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: Maxim Kuvyrkov <maxim@codesourcery.com>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k/include/asm')
-rw-r--r-- | arch/m68k/include/asm/sigcontext.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/m68k/include/asm/sigcontext.h b/arch/m68k/include/asm/sigcontext.h index 1320eaa4cc2a..a29dd74a17cb 100644 --- a/arch/m68k/include/asm/sigcontext.h +++ b/arch/m68k/include/asm/sigcontext.h | |||
@@ -17,13 +17,11 @@ struct sigcontext { | |||
17 | #ifndef __uClinux__ | 17 | #ifndef __uClinux__ |
18 | # ifdef __mcoldfire__ | 18 | # ifdef __mcoldfire__ |
19 | unsigned long sc_fpregs[2][2]; /* room for two fp registers */ | 19 | unsigned long sc_fpregs[2][2]; /* room for two fp registers */ |
20 | unsigned long sc_fpcntl[3]; | ||
21 | unsigned char sc_fpstate[16+6*8]; | ||
22 | # else | 20 | # else |
23 | unsigned long sc_fpregs[2*3]; /* room for two fp registers */ | 21 | unsigned long sc_fpregs[2*3]; /* room for two fp registers */ |
22 | # endif | ||
24 | unsigned long sc_fpcntl[3]; | 23 | unsigned long sc_fpcntl[3]; |
25 | unsigned char sc_fpstate[216]; | 24 | unsigned char sc_fpstate[216]; |
26 | # endif | ||
27 | #endif | 25 | #endif |
28 | }; | 26 | }; |
29 | 27 | ||