From: Oleg Nesterov <oleg@redhat.com>
Date: Sun, 23 Sep 2012 19:55:19 +0000 (+0200)
Subject: uprobes: Simplify is_swbp_at_addr(), remove stale comments
X-Git-Tag: v3.7-rc3~40^2~1^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ec75fba93ef0c00c91545b5e53841a80cffad0c4;p=pandora-kernel.git

uprobes: Simplify is_swbp_at_addr(), remove stale comments

After the previous change is_swbp_at_addr() is always called with
current->mm. Remove this check and move it close to its single caller.

Also, remove the obsolete comment about is_swbp_at_addr() and
uprobe_state.count.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
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