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uprobes: Move __set_bit(UPROBE_SKIP_SSTEP) into alloc_uprobe() 

Cosmetic. __set_bit(UPROBE_SKIP_SSTEP) is the part of initialization,
it is not clear why it is set in insert_uprobe().

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 16:55:38 +01:00
parent 661e591525
commit bbc33d0593
1 changed files with 2 additions and 3 deletions
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5
kernel/events/uprobes.c
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@ -430,9 +430,6 @@ static struct uprobe *insert_uprobe(struct uprobe *uprobe)
u = __insert_uprobe(uprobe);
spin_unlock(&uprobes_treelock);
/* For now assume that the instruction need not be single-stepped */
__set_bit(UPROBE_SKIP_SSTEP, &uprobe->flags);
return u;
}
@ -454,6 +451,8 @@ static struct uprobe *alloc_uprobe(struct inode *inode, loff_t offset)
uprobe->offset = offset;
init_rwsem(&uprobe->consumer_rwsem);
mutex_init(&uprobe->copy_mutex);
/* For now assume that the instruction need not be single-stepped */
__set_bit(UPROBE_SKIP_SSTEP, &uprobe->flags);
/* add to uprobes_tree, sorted on inode:offset */
cur_uprobe = insert_uprobe(uprobe);