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| author | Peter Zijlstra <peterz@infradead.org> | 2021-06-11 10:28:17 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2021-06-18 11:43:09 +0200 |
| commit | 2f064a59a11ff9bc22e52e9678bc601404c7cb34 (patch) | |
| tree | acc246021cd9f158016247f00f238668963daed7 /init | |
| parent | sched,arch: Remove unused TASK_STATE offsets (diff) | |
| download | linux-2f064a59a11ff9bc22e52e9678bc601404c7cb34.tar.xz linux-2f064a59a11ff9bc22e52e9678bc601404c7cb34.zip | |
sched: Change task_struct::state
Change the type and name of task_struct::state. Drop the volatile and
shrink it to an 'unsigned int'. Rename it in order to find all uses
such that we can use READ_ONCE/WRITE_ONCE as appropriate.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Daniel Bristot de Oliveira <bristot@redhat.com>
Acked-by: Will Deacon <will@kernel.org>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Link: https://lore.kernel.org/r/20210611082838.550736351@infradead.org
Diffstat (limited to 'init')
| -rw-r--r-- | init/init_task.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/init/init_task.c b/init/init_task.c index 8b08c2e19cbb..562f2ef8d157 100644 --- a/init/init_task.c +++ b/init/init_task.c @@ -71,7 +71,7 @@ struct task_struct init_task .thread_info = INIT_THREAD_INFO(init_task), .stack_refcount = REFCOUNT_INIT(1), #endif - .state = 0, + .__state = 0, .stack = init_stack, .usage = REFCOUNT_INIT(2), .flags = PF_KTHREAD, |