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(parent: dd7d8f6) | patch
uprobes: Kill the bogus IS_ERR_VALUE(xol_vaddr) check
authorOleg Nesterov <oleg@redhat.com>
Mon, 31 Dec 2012 17:37:11 +0000 (18:37 +0100)
committerOleg Nesterov <oleg@redhat.com>
Fri, 8 Feb 2013 16:47:13 +0000 (17:47 +0100)
commit5b6915315585f2b60b4aa2fc9ffefdebd343a402
treed50a8fb2a2240f00e8d72a804de237552d7f1b36tree | snapshot
parentdd7d8f618f82c828f7149a622bc36c5280a0888dcommit | diff
uprobes: Kill the bogus IS_ERR_VALUE(xol_vaddr) check

utask->xol_vaddr is either zero or valid, remove the bogus
IS_ERR_VALUE() check in xol_free_insn_slot().

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Anton Arapov <anton@redhat.com>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
kernel/events/uprobes.c diff | blob | history
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