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[PATCH] md: complete conversion of md to use kthreads

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There are a few loose ends following the conversion of md to use kthreads:

- Some fields in mdk_thread_t that aren't needed (kthreads does it's own
  completion and manages it's own name).

- thread->run is now never NULL, so no need to check

- Some tests for signal_pending that aren't needed (As we don't use signals
  to stop threads any more)

- Some flush_signals are not needed

- Some waits are interruptible and don't need to be.

Signed-off-by: Neil Brown <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
NeilBrown authored and Linus Torvalds committed 2005-11-09 07:56:40 -08:00
1 parent fd9d49cac4
commit 787453c239
2 files changed
+10 -25
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include/linux/raid/md_k.h
-2
View File
@@ -334,10 +334,8 @@ typedef struct mdk_thread_s {
mddev_t *mddev;
wait_queue_head_t wqueue;
unsigned long flags;
struct completion *event;
struct task_struct *tsk;
unsigned long timeout;
const char *name;
} mdk_thread_t;
#define THREAD_WAKEUP 0