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| author | Jeff Layton <jlayton@redhat.com> | 2013-03-18 10:49:07 -0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2013-03-18 14:58:32 -0400 |
| commit | a517b608fa3d9b65930ef53ffe4a2f9800e10f7d (patch) | |
| tree | 568ca9715795381044455f55ca1c09fca20585fd /fs/sync.c | |
| parent | a937536b868b8369b98967929045f1df54234323 (diff) | |
nfsd: only unhash DRC entries that are in the hashtable
It's not safe to call hlist_del() on a newly initialized hlist_node.
That leads to a NULL pointer dereference. Only do that if the entry
is hashed.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/sync.c')
0 files changed, 0 insertions, 0 deletions