ovl: check ERR_PTR() return value from ovl_lookup_real() (7168179f) · Commits · Mirrors / github.com / sifive_riscv-linux

Commit 7168179f authored Jan 30, 2018 by

Amir Goldstein Committed by Miklos Szeredi Feb 16, 2018

ovl: check ERR_PTR() return value from ovl_lookup_real()



Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: 06170154 ("ovl: lookup indexed ancestor of lower dir")
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>

parent 2ca3c148

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