Messages in this thread | | | From | Namjae Jeon <> | Date | Sat, 25 Jun 2022 13:10:21 +0900 | Subject | Re: [PATCH 1/6] ksmbd: use vfs_llseek instead of dereferencing NULL |
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2022-06-25 1:56 GMT+09:00, Jason A. Donenfeld <Jason@zx2c4.com>: > By not checking whether llseek is NULL, this might jump to NULL. Also, > it doesn't check FMODE_LSEEK. Fix this by using vfs_llseek(), which > always does the right thing. > > Fixes: f44158485826 ("cifsd: add file operations") > Cc: stable@vger.kernel.org > Cc: linux-cifs@vger.kernel.org > Cc: Namjae Jeon <namjae.jeon@samsung.com> > Cc: Steve French <stfrench@microsoft.com> > Cc: Ronnie Sahlberg <lsahlber@redhat.com> > Cc: Hyunchul Lee <hyc.lee@gmail.com> > Cc: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> > Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Reviewed-by: Namjae Jeon <linkinjeon@kernel.org>
Thanks!
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