diff options
| -rw-r--r-- | fs/cifs/netmisc.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/fs/cifs/netmisc.c b/fs/cifs/netmisc.c index b333ff60781d..abae6dd2c6b9 100644 --- a/fs/cifs/netmisc.c +++ b/fs/cifs/netmisc.c @@ -926,6 +926,7 @@ cifs_NTtimeToUnix(__le64 ntutc) /* Subtract the NTFS time offset, then convert to 1s intervals. */ s64 t = le64_to_cpu(ntutc) - NTFS_TIME_OFFSET; + u64 abs_t; /* * Unfortunately can not use normal 64 bit division on 32 bit arch, but @@ -933,13 +934,14 @@ cifs_NTtimeToUnix(__le64 ntutc) * to special case them */ if (t < 0) { - t = -t; - ts.tv_nsec = (long)(do_div(t, 10000000) * 100); + abs_t = -t; + ts.tv_nsec = (long)(do_div(abs_t, 10000000) * 100); ts.tv_nsec = -ts.tv_nsec; - ts.tv_sec = -t; + ts.tv_sec = -abs_t; } else { - ts.tv_nsec = (long)do_div(t, 10000000) * 100; - ts.tv_sec = t; + abs_t = t; + ts.tv_nsec = (long)do_div(abs_t, 10000000) * 100; + ts.tv_sec = abs_t; } return ts; |