[S390] cio: add lock to struct channel_path

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Serialize access to members of struct channel_path with a mutex.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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Sebastian Ott 2010-10-25 16:10:27 +02:00 • committed by Martin Schwidefsky

parent 74b6127e6c

commit b730f3a933

2 changed files with 27 additions and 14 deletions

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35

drivers/s390/cio/chp.c

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6

drivers/s390/cio/chp.h

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