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Commit 52d522f5 authored by Andi Kleen's avatar Andi Kleen Committed by Andi Kleen
Browse files

[PATCH] Fix sparse warnings in compat aout code 



Signed-off-by: default avatarAndi Kleen <ak@suse.de>
parent ddb15ec1

arch/x86_64/ia32/ia32_aout.c

+5 −3
Original line number Diff line number Diff line
@@ -333,7 +333,8 @@ static int load_aout_binary(struct linux_binprm * bprm, struct pt_regs * regs) 
			return error;

		}



		error = bprm->file->f_op->read(bprm->file, (char *)text_addr,

		error = bprm->file->f_op->read(bprm->file,

			 (char __user *)text_addr,

			  ex.a_text+ex.a_data, &pos);

		if ((signed long)error < 0) {

			send_sig(SIGKILL, current, 0);
@@ -366,7 +367,8 @@ static int load_aout_binary(struct linux_binprm * bprm, struct pt_regs * regs) 
			down_write(&current->mm->mmap_sem);

			do_brk(N_TXTADDR(ex), ex.a_text+ex.a_data);

			up_write(&current->mm->mmap_sem);

			bprm->file->f_op->read(bprm->file,(char *)N_TXTADDR(ex),

			bprm->file->f_op->read(bprm->file,

					(char __user *)N_TXTADDR(ex),

					ex.a_text+ex.a_data, &pos);

			flush_icache_range((unsigned long) N_TXTADDR(ex),

					   (unsigned long) N_TXTADDR(ex) +
@@ -477,7 +479,7 @@ static int load_aout_library(struct file *file) 
		do_brk(start_addr, ex.a_text + ex.a_data + ex.a_bss);

		up_write(&current->mm->mmap_sem);

		

		file->f_op->read(file, (char *)start_addr,

		file->f_op->read(file, (char __user *)start_addr,

			ex.a_text + ex.a_data, &pos);

		flush_icache_range((unsigned long) start_addr,

				   (unsigned long) start_addr + ex.a_text + ex.a_data);