cifs: return error on invalid value written to cifsFYI

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RHBZ: 1539617

Check that, if it is not a boolean, the value the user tries
to write to /proc/fs/cifs/cifsFYI is valid and return an error
if not.

Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Reported-by: Xiaoli Feng <xifeng@redhat.com>

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Ronnie Sahlberg 2018-05-24 09:53:39 +10:00 • committed by Steve French

parent 57c55cd7c7

commit 25ad1cbd02

1 changed files with 2 additions and 0 deletions

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fs/cifs/cifs_debug.c

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