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(parent: 4227f81) | patch
ksmbd: missing check for NULL in convert_to_nt_pathname()
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 30 Sep 2021 12:24:56 +0000 (15:24 +0300)
committerSteve French <stfrench@microsoft.com>
Fri, 1 Oct 2021 01:00:05 +0000 (20:00 -0500)
commit87ffb310d5e8a441721a9d04dfa7c90cd9da3916
tree3d924c129340db845b9c8d7e87e70d876db1d032tree | snapshot
parent4227f811cdeb4d85db91ea6b9adf9ac049cec12ecommit | diff
ksmbd: missing check for NULL in convert_to_nt_pathname()

The kmalloc() does not have a NULL check.  This code can be re-written
slightly cleaner to just use the kstrdup().

Fixes: 265fd1991c1d ("ksmbd: use LOOKUP_BENEATH to prevent the out of share access")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Acked-by: Hyunchul Lee <hyc.lee@gmail.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
fs/ksmbd/misc.c diff | blob | history
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