From: Oleg Nesterov Date: Wed, 21 Nov 2012 15:55:38 +0000 (+0100) Subject: uprobes: Move __set_bit(UPROBE_SKIP_SSTEP) into alloc_uprobe() X-Git-Tag: firefly_0821_release~3680^2~1126^2~2^2~37 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=bbc33d05930f870ea049eae5ed980f8b827d0813;p=firefly-linux-kernel-4.4.55.git 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 Acked-by: Srikar Dronamraju --- diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index 30ea9a4f4ab4..afbab2cb2742 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -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);