CAPI: Fix racy capi_read

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capi_read still used interruptible_sleep_on, risking to miss a wakeup
this way. Convert it to wait_event_interruptible.

Signed-off-by: Jan Kiszka <jan.kiszka@web.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Jan Kiszka 2010-02-08 10:12:21 +00:00 • committed by David S. Miller

parent 54f0fad3d8

commit 28a1dbb6f7

1 changed files with 7 additions and 12 deletions

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19

drivers/isdn/capi/capi.c

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