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| author |   Al Viro <viro@ZenIV.linux.org.uk> | 2017-12-05 23:29:09 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-12-05 18:39:29 -0500 |
| commit | 8e1611e2357927b22892ecc062d65c99d0d89066 (patch) | |
| tree | e96c21ce49a9bb3225e8334f87a64dcd14162a75 /net/9p | |
| parent | socketpair(): allocate descriptors first (diff) | |
| download | linux-dev-8e1611e2357927b22892ecc062d65c99d0d89066.tar.xz linux-dev-8e1611e2357927b22892ecc062d65c99d0d89066.zip | |
make sock_alloc_file() do sock_release() on failures
This changes calling conventions (and simplifies the hell out
the callers). New rules: once struct socket had been passed
to sock_alloc_file(), it's been consumed either by struct file
or by sock_release() done by sock_alloc_file(). Either way
the caller should not do sock_release() after that point.
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/9p')
| -rw-r--r-- | net/9p/trans_fd.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c index 985046ae4231..80f5c79053a4 100644 --- a/net/9p/trans_fd.c +++ b/net/9p/trans_fd.c @@ -839,7 +839,6 @@ static int p9_socket_open(struct p9_client *client, struct socket *csocket) if (IS_ERR(file)) { pr_err("%s (%d): failed to map fd\n", __func__, task_pid_nr(current)); - sock_release(csocket); kfree(p); return PTR_ERR(file); } |