This commit was manufactured by cvs2svn to create tag

[linux-2.6.git] / fs / binfmt_aout.c

diff --git a/fs/binfmt_aout.c b/fs/binfmt_aout.c
index 59d1feb..3389c4f 100644 (file)
--- a/fs/binfmt_aout.c
+++ b/fs/binfmt_aout.c
@@ -24,7 +24,6 @@
 #include <linux/binfmts.h>
 #include <linux/personality.h>
 #include <linux/init.h>
-#include <linux/vs_memory.h>
 
 #include <asm/system.h>
 #include <asm/uaccess.h>
@@ -308,8 +307,9 @@ static int load_aout_binary(struct linux_binprm * bprm, struct pt_regs * regs)
                (current->mm->start_data = N_DATADDR(ex));
        current->mm->brk = ex.a_bss +
                (current->mm->start_brk = N_BSSADDR(ex));
-       current->mm->free_area_cache = current->mm->mmap_base;
-
+       current->mm->free_area_cache = TASK_UNMAPPED_BASE;
+       /* unlimited stack is larger than TASK_SIZE */
+       current->mm->non_executable_cache = current->mm->mmap_top;
        // current->mm->rss = 0;
        vx_rsspages_sub(current->mm, current->mm->rss);
        current->mm->mmap = NULL;
@@ -350,8 +350,7 @@ static int load_aout_binary(struct linux_binprm * bprm, struct pt_regs * regs)
                        return error;
                }
 
-               error = bprm->file->f_op->read(bprm->file,
-                         (char __user *)text_addr,
+               error = bprm->file->f_op->read(bprm->file, (char *)text_addr,
                          ex.a_text+ex.a_data, &pos);
                if ((signed long)error < 0) {
                        send_sig(SIGKILL, current, 0);
@@ -380,8 +379,7 @@ static int load_aout_binary(struct linux_binprm * bprm, struct pt_regs * regs)
                if (!bprm->file->f_op->mmap||((fd_offset & ~PAGE_MASK) != 0)) {
                        loff_t pos = fd_offset;
                        do_brk(N_TXTADDR(ex), ex.a_text+ex.a_data);
-                       bprm->file->f_op->read(bprm->file,
-                                       (char __user *)N_TXTADDR(ex),
+                       bprm->file->f_op->read(bprm->file,(char *)N_TXTADDR(ex),
                                        ex.a_text+ex.a_data, &pos);
                        flush_icache_range((unsigned long) N_TXTADDR(ex),
                                           (unsigned long) N_TXTADDR(ex) +
@@ -483,7 +481,7 @@ static int load_aout_library(struct file *file)
 
                do_brk(start_addr, ex.a_text + ex.a_data + ex.a_bss);
                
-               file->f_op->read(file, (char __user *)start_addr,
+               file->f_op->read(file, (char *)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);