uprobes: Fold xol_alloc_area() into get_xol_area()

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Currently only xol_get_insn_slot() does get_xol_area() + xol_alloc_area(),
but this will have more users and we do not want to copy-and-paste this
code. This patch simply moves xol_alloc_area() into get_xol_area() to
simplify the current and future code.

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

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Oleg Nesterov 2012-12-31 16:39:49 +01:00

parent c8a8253800

commit 9b545df809

1 changed files with 16 additions and 22 deletions

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38

kernel/events/uprobes.c

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