diff options
| author | Richard Yao <[email protected]> | 2022-11-03 13:58:38 -0400 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2022-11-18 11:33:12 -0800 |
| commit | 31247c78b15aefeac5d395109209ca8a99ff5d60 (patch) | |
| tree | fc464e0c7060c7954663461e2c7ef9145c565abc | |
| parent | 9e7fc5da3806b971304d13d513ea1504c7fe98f6 (diff) | |
FreeBSD: get_zfs_ioctl_version() should be cast to (void)
FreeBSD's Coverity scans complain that we ignore the return value. There
is no need to check the return value so we cast it to (void) to suppress
further complaints by static analyzers.
Reported-by: Coverity (CID 1018175)
Reviewed-by: Brian Behlendorf <[email protected]>
Reviewed-by: szubersk <[email protected]>
Reviewed-by: Alexander Motin <[email protected]>
Signed-off-by: Richard Yao <[email protected]>
Closes #14136
| -rw-r--r-- | lib/libzfs_core/os/freebsd/libzfs_core_ioctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libzfs_core/os/freebsd/libzfs_core_ioctl.c b/lib/libzfs_core/os/freebsd/libzfs_core_ioctl.c index 72f8f3930..76778b365 100644 --- a/lib/libzfs_core/os/freebsd/libzfs_core_ioctl.c +++ b/lib/libzfs_core/os/freebsd/libzfs_core_ioctl.c @@ -38,7 +38,7 @@ get_zfs_ioctl_version(void) int ver = ZFS_IOCVER_NONE; ver_size = sizeof (ver); - sysctlbyname("vfs.zfs.version.ioctl", &ver, &ver_size, NULL, 0); + (void) sysctlbyname("vfs.zfs.version.ioctl", &ver, &ver_size, NULL, 0); return (ver); } |