diff options
Diffstat (limited to 'drivers/xen/gnttab.c')
| -rw-r--r-- | drivers/xen/gnttab.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/xen/gnttab.c b/drivers/xen/gnttab.c index becf7a79fb..9bf1091ab3 100644 --- a/drivers/xen/gnttab.c +++ b/drivers/xen/gnttab.c @@ -100,7 +100,8 @@ int gnttab_end_access(grant_ref_t ref) nflags = gnttab_table[ref].flags; do { - if ((flags = nflags) & (GTF_reading | GTF_writing)) { + flags = nflags; + if ((flags) & (GTF_reading | GTF_writing)) { printf("WARNING: g.e. still in use! (%x)\n", flags); return 0; } |