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cifs: have cifs_NTtimeToUnix take a little-endian arg

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...and just have the function call le64_to_cpu.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
Jeff Layton
2009-05-27 09:37:33 -04:00
committed by Steve French
parent f55ed1a83d
commit 07119a4df8
5 changed files with 20 additions and 23 deletions
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12
fs/cifs/netmisc.c
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@@ -853,12 +853,12 @@ smbCalcSize_LE(struct smb_hdr *ptr)
#define NTFS_TIME_OFFSET ((u64)(369*365 + 89) * 24 * 3600 * 10000000)
/*
* Convert the NT UTC (based 1601-01-01, in hundred nanosecond units)
* into Unix UTC (based 1970-01-01, in seconds).
*/
/*
* Convert the NT UTC (based 1601-01-01, in hundred nanosecond units)
* into Unix UTC (based 1970-01-01, in seconds).
*/
struct timespec
cifs_NTtimeToUnix(u64 ntutc)
cifs_NTtimeToUnix(__le64 ntutc)
{
struct timespec ts;
/* BB what about the timezone? BB */
@@ -866,7 +866,7 @@ cifs_NTtimeToUnix(u64 ntutc)
/* Subtract the NTFS time offset, then convert to 1s intervals. */
u64 t;
t = ntutc - NTFS_TIME_OFFSET;
t = le64_to_cpu(ntutc) - NTFS_TIME_OFFSET;
ts.tv_nsec = do_div(t, 10000000) * 100;
ts.tv_sec = t;
return ts;