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Commit b6186d7f authored by Harald Freudenberger's avatar Harald Freudenberger Committed by Vasily Gorbik
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s390/zcrypt: fix kmalloc 256k failure



Tests showed that under stress conditions the kernel may
temporary fail to allocate 256k with kmalloc. However,
this fix reworks the related code in the cca_findcard2()
function to use kvmalloc instead.

Signed-off-by: default avatarHarald Freudenberger <freude@linux.ibm.com>
Reviewed-by: default avatarIngo Franzki <ifranzki@linux.ibm.com>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: default avatarVasily Gorbik <gor@linux.ibm.com>
parent ca589ea8
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