diff options
| author | Mathias Krause <minipli@googlemail.com> | 2011-06-10 09:10:04 -0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2011-07-25 12:23:29 -0400 |
| commit | 3a7136602b6fcb27073a241006cd5d029cacfafa (patch) | |
| tree | 53791376f78604be2c8a9b63f80feadf88b5ba23 /arch/mips/kernel/process.c | |
| parent | c4a50541611d097c92f9e599f53d19d438074b12 (diff) | |
MIPS: Remove redundant addr_limit assignment on exec.
The address limit is already set in flush_old_exec() via set_fs(USER_DS)
so this assignment is redundant.
[ralf@linux-mips.org: also see dac853ae89043f1b7752875300faf614de43c74b for
further explanation.]
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/2466/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/process.c')
| -rw-r--r-- | arch/mips/kernel/process.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c index d2112d3cf115..a8d53e508bb7 100644 --- a/arch/mips/kernel/process.c +++ b/arch/mips/kernel/process.c | |||
| @@ -103,7 +103,6 @@ void start_thread(struct pt_regs * regs, unsigned long pc, unsigned long sp) | |||
| 103 | __init_dsp(); | 103 | __init_dsp(); |
| 104 | regs->cp0_epc = pc; | 104 | regs->cp0_epc = pc; |
| 105 | regs->regs[29] = sp; | 105 | regs->regs[29] = sp; |
| 106 | current_thread_info()->addr_limit = USER_DS; | ||
| 107 | } | 106 | } |
| 108 | 107 | ||
| 109 | void exit_thread(void) | 108 | void exit_thread(void) |