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(parent: 961d7d1) | patch
[S390] tape class return value handling.
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Mon, 7 Aug 2006 15:00:28 +0000 (17:00 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Mon, 7 Aug 2006 15:00:28 +0000 (17:00 +0200)
commit5d788c87bdc882f4c3fc34cde658222577dc00cf
treebeb8855dc37c0593ebc6fe325e208b4696741101tree | snapshot
parent961d7d1e9656be12bd5b7c05366684d199bec5dacommit | diff
[S390] tape class return value handling.

Without this patch register_tape_dev() will always fail, but might
return a value that is not an error number. This will lead to accesses
to already freed memory areas...

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/char/tape_class.c diff | blob | history
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