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| author | Ingo Molnar <mingo@elte.hu> | 2009-02-20 23:32:28 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-02-21 00:09:44 +0100 |
| commit | d951734654f76a370a89b4e531af9b765bd13541 (patch) | |
| tree | fff6f0097d2ddd5b8f533f5e48a7978a5f9c5257 /arch/x86/kernel/ptrace.c | |
| parent | c3731c68668325abddee8665018c74c7156a57be (diff) | |
| download | lwn-d951734654f76a370a89b4e531af9b765bd13541.tar.gz lwn-d951734654f76a370a89b4e531af9b765bd13541.zip | |
x86, mm: rename TASK_SIZE64 => TASK_SIZE_MAX
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>
Diffstat (limited to 'arch/x86/kernel/ptrace.c')
| -rw-r--r-- | arch/x86/kernel/ptrace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c index d2f7cd5b2c83..fb2159a5c817 100644 --- a/arch/x86/kernel/ptrace.c +++ b/arch/x86/kernel/ptrace.c @@ -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 */ |