tile: avoid a "label not used" warning in do_page_fault()

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There are two different ifdef cases where the label is used,
but if neither is true, the label is unused and the compiler
generates a warning.

Refactor the code the way x86 does so that there is a
do_page_fault() that just does exception handling for
context tracking, and make __do_page_fault() a static inline
so that various cases can just return instead of doing a
jump to "done".

Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>

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This commit is contained in:

Chris Metcalf 2015-06-04 13:55:50 -04:00

parent 9ae4d6bf22

commit 5316a64ce5

1 changed files with 10 additions and 7 deletions

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arch/tile/mm/fault.c

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