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uprobes: Kill uprobe_consumer->filter()

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uprobe_consumer->filter() is pointless in its current form, kill it.

We will add it back, but with the different signature/semantics. Perhaps
we will even re-introduce the callsite in handler_chain(), but not to
just skip uc->handler().

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
This commit is contained in:
Oleg Nesterov 2012-11-21 17:32:30 +01:00
parent f0744af7d0
commit fe20d71f25
3 changed files with 2 additions and 10 deletions
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5
include/linux/uprobes.h
View file

@ -37,11 +37,6 @@ struct inode;
struct uprobe_consumer {
int (*handler)(struct uprobe_consumer *self, struct pt_regs *regs);
/*
* filter is optional; If a filter exists, handler is run
* if and only if filter returns true.
*/
bool (*filter)(struct uprobe_consumer *self, struct task_struct *task);
struct uprobe_consumer *next;
};