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authorOleg Nesterov <oleg@redhat.com>2012-08-08 17:35:08 +0200
committerAnton Arapov <anton@redhat.com>2012-10-29 11:22:07 +0100
commitfebabeb2cd9d126bf9457ed98bbfda209455fbce (patch)
tree37bbb5b19565374a027cec469e7641604c52ce26 /include/linux
parente283bd73117213f14d0e4722cf6acb53faf29b6b (diff)
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uprobes: Do not use -EEXIST in install_breakpoint() paths
-EEXIST from install_breakpoint() no longer makes sense, all callers should simply treat it as "success". Change the code to return zero and simplify register_for_each_vma(). Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
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