[Virtio-fs] [PATCH v2 1/6] virtiofsd: Silence gcc warning
Dr. David Alan Gilbert (git)
dgilbert at redhat.com
Thu Aug 27 15:36:52 UTC 2020
From: "Dr. David Alan Gilbert" <dgilbert at redhat.com>
Gcc worries fd might be used unset, in reality it's always set if
fi is set, and only used if fi is set so it's safe. Initialise it to -1
just to keep gcc happy for now.
Signed-off-by: Dr. David Alan Gilbert <dgilbert at redhat.com>
---
tools/virtiofsd/passthrough_ll.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/virtiofsd/passthrough_ll.c b/tools/virtiofsd/passthrough_ll.c
index 63d1d00565..083d17a960 100644
--- a/tools/virtiofsd/passthrough_ll.c
+++ b/tools/virtiofsd/passthrough_ll.c
@@ -617,7 +617,7 @@ static void lo_setattr(fuse_req_t req, fuse_ino_t ino, struct stat *attr,
struct lo_inode *inode;
int ifd;
int res;
- int fd;
+ int fd = -1;
inode = lo_inode(req, ino);
if (!inode) {
--
2.26.2
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