lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

x86, mm: rename TASK_SIZE64 => TASK_SIZE_MAX

Browse Source 
Impact: cleanup

Rename TASK_SIZE64 to TASK_SIZE_MAX, and provide the
define on 32-bit too. (mapped to TASK_SIZE)

This allows 32-bit code to make use of the (former-) TASK_SIZE64
symbol as well, in a clean way.

Cc: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Ingo Molnar
2009-02-20 23:32:28 +01:00
parent c3731c6866
commit d951734654
4 changed files with 9 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86/kernel/ptrace.c
View File

@@ -268,7 +268,7 @@ static unsigned long debugreg_addr_limit(struct task_struct *task)
if (test_tsk_thread_flag(task, TIF_IA32))
return IA32_PAGE_OFFSET - 3;
#endif
return TASK_SIZE64 - 7;
return TASK_SIZE_MAX - 7;
}
#endif /* CONFIG_X86_32 */