patch-2.4.3 linux/arch/ia64/ia32/binfmt_elf32.c

• Lines: 22
• Date: Thu Mar 22 09:24:58 2001
• Orig file: v2.4.2/linux/arch/ia64/ia32/binfmt_elf32.c
• Orig date: Thu Jan 4 12:50:17 2001

diff -u --recursive --new-file v2.4.2/linux/arch/ia64/ia32/binfmt_elf32.c linux/arch/ia64/ia32/binfmt_elf32.c
@@ -204,7 +204,6 @@
 
 	for (i = 0 ; i < MAX_ARG_PAGES ; i++) {
 		if (bprm->page[i]) {
-			current->mm->rss++;
 			put_dirty_page(current,bprm->page[i],stack_base);
 		}
 		stack_base += PAGE_SIZE;
@@ -260,11 +259,11 @@
 #	define IA32_PAGEOFFSET(_v) ((_v) & (ELF_EXEC_PAGESIZE-1))
 #	define IA32_PAGEALIGN(_v) (((_v) + ELF_EXEC_PAGESIZE - 1) & ~(ELF_EXEC_PAGESIZE - 1))
 
-	down(&current->mm->mmap_sem);
+	down_write(&current->mm->mmap_sem);
 	retval = ia32_do_mmap(filep, IA32_PAGESTART(addr),
 			      eppnt->p_filesz + IA32_PAGEOFFSET(eppnt->p_vaddr), prot, type,
 			      eppnt->p_offset - IA32_PAGEOFFSET(eppnt->p_vaddr));
-	up(&current->mm->mmap_sem);
+	up_write(&current->mm->mmap_sem);
 #endif
 	return retval;
 }