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[PATCH] stop leaking cfq_data in cfq_set_request() 

We don't need to pin ->key down; ->cfqq->cfqd will do that for us.
Incidentally, that stops the leak we had - that reference was never
dropped.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2006-03-18 13:22:53 -05:00
parent b0a6916bcc
commit 7670876d2d
1 changed files with 0 additions and 2 deletions
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2
block/cfq-iosched.c
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@ -1433,7 +1433,6 @@ cfq_get_io_context(struct cfq_data *cfqd, pid_t pid, gfp_t gfp_mask)
ioc->set_ioprio = cfq_ioc_set_ioprio;
cic->ioc = ioc;
cic->key = cfqd;
atomic_inc(&cfqd->ref);
} else {
struct cfq_io_context *__cic;
@ -1469,7 +1468,6 @@ cfq_get_io_context(struct cfq_data *cfqd, pid_t pid, gfp_t gfp_mask)
__cic->ioc = ioc;
__cic->key = cfqd;
atomic_inc(&cfqd->ref);
list_add(&__cic->list, &cic->list);
cic = __cic;
}