CIFS: Clarify SMB1 code for UnixSetPathInfo

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Coverity also complains about the way we calculate the offset
(starting from the address of a 4 byte array within the
header structure rather than from the beginning of the struct
plus 4 bytes) for doing SetPathInfo (setattr) when using the Unix
extensions.  This doesn't change the address but makes it
slightly clearer.

Addresses-Coverity: 711528 ("Out of bounds read")
Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

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Steve French 2021-07-01 21:01:19 -05:00

parent ded2d99cef

commit b019e1187c

1 changed files with 2 additions and 3 deletions

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fs/cifs/cifssmb.c

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