From: "Dr. David Alan Gilbert (git)" <dgilbert@redhat.com>
To: qemu-devel@nongnu.org, philmd@redhat.com,
yangx.jy@cn.fujitsu.com, mrezanin@redhat.com
Subject: [PULL 4/6] tools/virtiofsd/fuse_lowlevel: Fix fuse_out_header::error value
Date: Fri, 21 Feb 2020 13:25:34 +0000 [thread overview]
Message-ID: <20200221132536.38364-5-dgilbert@redhat.com> (raw)
In-Reply-To: <20200221132536.38364-1-dgilbert@redhat.com>
From: Philippe Mathieu-Daudé <philmd@redhat.com>
Fix warning reported by Clang static code analyzer:
CC tools/virtiofsd/fuse_lowlevel.o
tools/virtiofsd/fuse_lowlevel.c:195:9: warning: Value stored to 'error' is never read
error = -ERANGE;
^ ~~~~~~~
Fixes: 3db2876
Reported-by: Clang Static Analyzer
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---
tools/virtiofsd/fuse_lowlevel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/virtiofsd/fuse_lowlevel.c b/tools/virtiofsd/fuse_lowlevel.c
index 704c0369b2..2dd36ec03b 100644
--- a/tools/virtiofsd/fuse_lowlevel.c
+++ b/tools/virtiofsd/fuse_lowlevel.c
@@ -192,7 +192,7 @@ int fuse_send_reply_iov_nofree(fuse_req_t req, int error, struct iovec *iov,
if (error <= -1000 || error > 0) {
fuse_log(FUSE_LOG_ERR, "fuse: bad error value: %i\n", error);
- error = -ERANGE;
+ out.error = -ERANGE;
}
iov[0].iov_base = &out;
--
2.24.1
next prev parent reply other threads:[~2020-02-21 13:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-21 13:25 [PULL 0/6] virtiofs queue Dr. David Alan Gilbert (git)
2020-02-21 13:25 ` [PULL 1/6] virtiofsd: Help message fix for 'seconds' Dr. David Alan Gilbert (git)
2020-02-21 13:25 ` [PULL 2/6] tools/virtiofsd/passthrough_ll: Remove unneeded variable assignment Dr. David Alan Gilbert (git)
2020-02-21 13:25 ` [PULL 3/6] " Dr. David Alan Gilbert (git)
2020-02-21 13:25 ` Dr. David Alan Gilbert (git) [this message]
2020-02-21 13:25 ` [PULL 5/6] virtiofsd: Remove fuse.h and struct fuse_module Dr. David Alan Gilbert (git)
2020-02-21 13:25 ` [PULL 6/6] docs: Fix virtiofsd.1 location Dr. David Alan Gilbert (git)
2020-02-21 18:37 ` [PULL 0/6] virtiofs queue Peter Maydell
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