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| author | Peter Maydell <peter.maydell@linaro.org> | 2017-07-28 18:17:44 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2017-07-28 18:17:44 +0100 |
| commit | a588c4985eff363154d65aee8607d0a4601655f7 (patch) | |
| tree | 7dd7a5f22295c64bd63b0f968c99a6621c10da53 | |
| parent | 3aabfec2c83da500ae52fc87ff3a0a60718022db (diff) | |
| parent | 158b9aa568eabe614d37882dddc2eea534edc7ae (diff) | |
| download | focaccia-qemu-a588c4985eff363154d65aee8607d0a4601655f7.tar.gz focaccia-qemu-a588c4985eff363154d65aee8607d0a4601655f7.zip | |
Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2017-07-28' into staging
nbd patches for 2017-07-28 - Philippe Mathieu-Daudé - nbd: fix memory leak in nbd_opt_go() # gpg: Signature made Fri 28 Jul 2017 17:59:39 BST # gpg: using RSA key 0xA7A16B4A2527436A # gpg: Good signature from "Eric Blake <eblake@redhat.com>" # gpg: aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>" # gpg: aka "[jpeg image of size 6874]" # Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2 F3AA A7A1 6B4A 2527 436A * remotes/ericb/tags/pull-nbd-2017-07-28: nbd: fix memory leak in nbd_opt_go() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | nbd/client.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/nbd/client.c b/nbd/client.c index 509ed5e4ba..0a17de80b5 100644 --- a/nbd/client.c +++ b/nbd/client.c @@ -376,9 +376,11 @@ static int nbd_opt_go(QIOChannel *ioc, const char *wantname, if (info->request_sizes) { stw_be_p(buf + 4 + len + 2, NBD_INFO_BLOCK_SIZE); } - if (nbd_send_option_request(ioc, NBD_OPT_GO, - 4 + len + 2 + 2 * info->request_sizes, buf, - errp) < 0) { + error = nbd_send_option_request(ioc, NBD_OPT_GO, + 4 + len + 2 + 2 * info->request_sizes, + buf, errp); + g_free(buf); + if (error < 0) { return -1; } |