diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-05-11 14:00:57 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2017-06-05 16:59:06 +0200 |
| commit | e64e17a554746a7f794f3d480d06e4be530fc090 (patch) | |
| tree | 689bb0223b009702ae5ee95ee138e18e7a9e0d34 /arch/s390/kernel/sysinfo.c | |
| parent | ef40dda5bbc310f6517082c0ff002913104358cd (diff) | |
S390/sysinfo: use uuid_is_null instead of opencoding it
And switch to use uuid_t instead of the old uuid_be type.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'arch/s390/kernel/sysinfo.c')
| -rw-r--r-- | arch/s390/kernel/sysinfo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/sysinfo.c b/arch/s390/kernel/sysinfo.c index eefcb54872a5..fb869b103825 100644 --- a/arch/s390/kernel/sysinfo.c +++ b/arch/s390/kernel/sysinfo.c @@ -242,7 +242,7 @@ static void print_ext_name(struct seq_file *m, int lvl, static void print_uuid(struct seq_file *m, int i, struct sysinfo_3_2_2 *info) { - if (!memcmp(&info->vm[i].uuid, &NULL_UUID_BE, sizeof(uuid_be))) + if (uuid_is_null(&info->vm[i].uuid)) return; seq_printf(m, "VM%02d UUID: %pUb\n", i, &info->vm[i].uuid); } |