From: Mikel Astiz <mikel.astiz.oss@gmail.com>
To: linux-bluetooth@vger.kernel.org
Cc: Mikel Astiz <mikel.astiz@bmw-carit.de>
Subject: [PATCH obexd v2 2/8] client: fix obc_session_get_buffer
Date: Tue, 21 Feb 2012 14:57:06 +0100 [thread overview]
Message-ID: <1329832632-3681-3-git-send-email-mikel.astiz.oss@gmail.com> (raw)
In-Reply-To: <1329832632-3681-1-git-send-email-mikel.astiz.oss@gmail.com>
From: Mikel Astiz <mikel.astiz@bmw-carit.de>
Size 0 should be reported if no transfer exists. Some existing code
relies on this behavior.
---
client/session.c | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/client/session.c b/client/session.c
index 85f466a..e113d1f 100644
--- a/client/session.c
+++ b/client/session.c
@@ -1128,8 +1128,12 @@ const char *obc_session_get_buffer(struct obc_session *session, size_t *size)
const char *buf;
transfer = obc_session_get_transfer(session);
- if (transfer == NULL)
+ if (transfer == NULL) {
+ if (size != NULL)
+ *size = 0;
+
return NULL;
+ }
buf = obc_transfer_get_buffer(transfer, size);
--
1.7.6.5
next prev parent reply other threads:[~2012-02-21 13:57 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-21 13:57 [PATCH obexd v2 0/8] Transfer cancelation Mikel Astiz
2012-02-21 13:57 ` [PATCH obexd v2 1/8] gobex: fix callback remove when canceling transfer Mikel Astiz
2012-02-21 13:57 ` Mikel Astiz [this message]
2012-02-21 13:57 ` [PATCH obexd v2 3/8] client: fix cancel when no agent present Mikel Astiz
2012-02-21 13:57 ` [PATCH obexd v2 4/8] client: process transfer queue only if none active Mikel Astiz
2012-02-21 13:57 ` [PATCH obexd v2 5/8] client: terminate queued transfers properly Mikel Astiz
2012-02-26 17:23 ` Johan Hedberg
2012-02-21 13:57 ` [PATCH obexd v2 6/8] client: expose obc_transfer_set_callback Mikel Astiz
2012-02-21 13:57 ` [PATCH obexd v2 7/8] client: fix canceling queued transfers Mikel Astiz
2012-02-22 11:41 ` Jaganath
2012-02-22 11:59 ` Jaganath
2012-02-22 12:15 ` Luiz Augusto von Dentz
2012-02-22 12:24 ` Jaganath
2012-02-22 12:39 ` Luiz Augusto von Dentz
2012-02-26 17:26 ` Johan Hedberg
2012-02-21 13:57 ` [PATCH obexd v2 8/8] client: make sure callback does not match size Mikel Astiz
2012-02-24 9:33 ` [PATCH obexd v2 0/8] Transfer cancelation Luiz Augusto von Dentz
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