UML: Fix compiler warning due to missing task_struct declaration
We can't pull in linux/sched.h due to circular dependency, so just forward-declare the struct. This fixes the following warning: CC arch/um/sys-i386/elfcore.o In file included from /data/linux-2.6/include/linux/elf.h:8, from /data/linux-2.6/arch/um/sys-i386/elfcore.c:2: arch/um/sys-i386/asm/elf.h:78: warning: ‘struct task_struct’ declared inside parameter list arch/um/sys-i386/asm/elf.h:78: warning: its scope is only this definition or declaration, which is probably not what you want I guess not many people build against i386 hosts anymore, so this remained widely unnoticed. Signed-off-by: Jan Kiszka <jan.kiszka@web.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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@ -75,6 +75,8 @@ typedef struct user_i387_struct elf_fpregset_t;
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pr_reg[16] = PT_REGS_SS(regs); \
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} while (0);
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struct task_struct;
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extern int elf_core_copy_fpregs(struct task_struct *t, elf_fpregset_t *fpu);
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#define ELF_CORE_COPY_FPREGS(t, fpu) elf_core_copy_fpregs(t, fpu)
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@ -95,6 +95,8 @@ typedef struct user_i387_struct elf_fpregset_t;
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(pr_reg)[25] = 0; \
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(pr_reg)[26] = 0;
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struct task_struct;
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extern int elf_core_copy_fpregs(struct task_struct *t, elf_fpregset_t *fpu);
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#define ELF_CORE_COPY_FPREGS(t, fpu) elf_core_copy_fpregs(t, fpu)
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