NFS: Cleanup if nfs_match_client is interrupted
Don't bail out before cleaning up a new allocation if the wait for
searching for a matching nfs client is interrupted. Memory leaks.
Reported-by: syzbot+7fe11b49c1cc30e3fce2@syzkaller.appspotmail.com
Fixes: 950a578c61
("NFS: make nfs_match_client killable")
Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
This commit is contained in:
Родитель
9026b3a973
Коммит
9f7761cf04
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@ -408,10 +408,10 @@ struct nfs_client *nfs_get_client(const struct nfs_client_initdata *cl_init)
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clp = nfs_match_client(cl_init);
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if (clp) {
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spin_unlock(&nn->nfs_client_lock);
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if (IS_ERR(clp))
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return clp;
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if (new)
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new->rpc_ops->free_client(new);
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if (IS_ERR(clp))
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return clp;
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return nfs_found_client(cl_init, clp);
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}
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if (new) {
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