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cifsd: Fix a use after free on error path
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 18 Mar 2021 13:12:54 +0000 (16:12 +0300)
committerSteve French <stfrench@microsoft.com>
Mon, 19 Apr 2021 00:20:49 +0000 (19:20 -0500)
commit14a770b4d4a22230370cd329e1aed559e32188dd
tree03af1c0da7f1172915e1f68af9768edda0ac2aa8tree
parentb23b9c7038746193ee1583ca406f1364122e9f90commit | diff
cifsd: Fix a use after free on error path

The ksmbd_free_work_struct() frees "work" so we need to swap the order
of these two function calls to avoid a use after free.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
fs/cifsd/oplock.c diff | blob | history
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