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| author | Thomas Gleixner <tglx@linutronix.de> | 2012-05-03 09:02:52 +0000 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2012-05-05 13:00:22 +0200 |
| commit | c172ede404d4eda55ed2c0df1c4c11df9311b299 (patch) | |
| tree | 52c46c642eab80decda8eaafc29d4bbb81407ee8 /arch/cris | |
| parent | 0c4f6d6bd17bbcf165a2439b59b9e8212c19f645 (diff) | |
| download | lwn-c172ede404d4eda55ed2c0df1c4c11df9311b299.tar.gz lwn-c172ede404d4eda55ed2c0df1c4c11df9311b299.zip | |
cris: Use generic init_task
Same code. Use the generic version.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Link: http://lkml.kernel.org/r/20120503085034.475552133@linutronix.de
Diffstat (limited to 'arch/cris')
| -rw-r--r-- | arch/cris/Kconfig | 1 | ||||
| -rw-r--r-- | arch/cris/kernel/process.c | 28 |
2 files changed, 1 insertions, 28 deletions
diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig index 2995035812ec..15e30a771a72 100644 --- a/arch/cris/Kconfig +++ b/arch/cris/Kconfig @@ -50,6 +50,7 @@ config CRIS select GENERIC_IRQ_SHOW select GENERIC_IOMAP select GENERIC_SMP_IDLE_THREAD if ETRAX_ARCH_V32 + select HAVE_GENERIC_INIT_TASK config HZ int diff --git a/arch/cris/kernel/process.c b/arch/cris/kernel/process.c index 891dad85e8bd..66fd01728790 100644 --- a/arch/cris/kernel/process.c +++ b/arch/cris/kernel/process.c @@ -29,34 +29,6 @@ //#define DEBUG /* - * Initial task structure. Make this a per-architecture thing, - * because different architectures tend to have different - * alignment requirements and potentially different initial - * setup. - */ - -static struct signal_struct init_signals = INIT_SIGNALS(init_signals); -static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand); -/* - * Initial thread structure. - * - * We need to make sure that this is 8192-byte aligned due to the - * way process stacks are handled. This is done by having a special - * "init_task" linker map entry.. - */ -union thread_union init_thread_union __init_task_data = - { INIT_THREAD_INFO(init_task) }; - -/* - * Initial task structure. - * - * All other task structs will be allocated on slabs in fork.c - */ -struct task_struct init_task = INIT_TASK(init_task); - -EXPORT_SYMBOL(init_task); - -/* * The hlt_counter, disable_hlt and enable_hlt is just here as a hook if * there would ever be a halt sequence (for power save when idle) with * some largish delay when halting or resuming *and* a driver that can't |