cifs: Fix an error pointer dereference in cifs_mount()

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The error handling calls kfree(full_path) so we can't let it be a NULL
pointer.  There used to be a NULL assignment here but we accidentally
deleted it.  Add it back.

Fixes: 7efd081582 ("cifs: document and cleanup dfs mount")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>

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Dan Carpenter 2020-08-05 12:52:07 +03:00 • committed by Steve French

parent 327a8d76b1

commit 20b135e48c

1 changed files with 1 additions and 0 deletions

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fs/cifs/connect.c

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