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| author | Li Qiang <liq3ea@163.com> | 2019-01-03 05:31:13 -0800 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2019-01-30 06:47:52 +0100 |
| commit | 6e3c1a68f91d8de2a800d994edf0c9eedde6f090 (patch) | |
| tree | 54697a0a1fea38de1ffd3862eca20bbe0651e6c4 | |
| parent | b63e10508bee7169cfc7022805638c7358feefb5 (diff) | |
| download | qemu-6e3c1a68f91d8de2a800d994edf0c9eedde6f090.zip qemu-6e3c1a68f91d8de2a800d994edf0c9eedde6f090.tar.gz qemu-6e3c1a68f91d8de2a800d994edf0c9eedde6f090.tar.bz2 | |
usb: dev-mtp: close fd in usb_mtp_object_readdir()
Spotted by Coverity: CID 1397070
Signed-off-by: Li Qiang <liq3ea@163.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20190103133113.49599-1-liq3ea@163.com
[ kraxel: dropped chunk which adds close() after successful
fdopendir() call, that is not needed according to
POSIX even though Coverity flags it as bug ]
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
| -rw-r--r-- | hw/usb/dev-mtp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/usb/dev-mtp.c b/hw/usb/dev-mtp.c index 68c5eb8..837c9d9 100644 --- a/hw/usb/dev-mtp.c +++ b/hw/usb/dev-mtp.c @@ -666,6 +666,7 @@ static void usb_mtp_object_readdir(MTPState *s, MTPObject *o) } dir = fdopendir(fd); if (!dir) { + close(fd); return; } #ifdef CONFIG_INOTIFY1 |