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[CIFS] Fix old DOS time conversion to handle timezone

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Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
Steve French 2006-10-12 00:02:32 +00:00
parent 70903ca004
commit 533f90af6d
2 changed files with 13 additions and 2 deletions
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2
fs/cifs/netmisc.c
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@ -942,7 +942,7 @@ struct timespec cnvrtDosUnixTm(__u16 date, __u16 time)
cERROR(1,("illegal date, month %d day: %d", month, days));
month -= 1;
days += total_days_of_prev_months[month];
days += 3653; /* account for difference in days between 1980 and 1970 */
days += 3652; /* account for difference in days between 1980 and 1970 */
year = sd->Year;
days += year * 365;
days += (year/4); /* leap year */

13
fs/cifs/readdir.c
View File

@ -106,6 +106,17 @@ static int construct_dentry(struct qstr *qstring, struct file *file,
return rc;
}
static void AdjustForTZ(struct cifsTconInfo * tcon, struct inode * inode)
{
if((tcon) && (tcon->ses) && (tcon->ses->server)) {
inode->i_ctime.tv_sec += tcon->ses->server.timeAdj;
inode->i_mtime.tv_sec += tcon->ses->server.timeAdj;
inode->i_atime.tv_sec += tcon->ses->server.timeAdj;
}
return;
}
static void fill_in_inode(struct inode *tmp_inode, int new_buf_type,
char * buf, int *pobject_type, int isNewInode)
{
@ -148,7 +159,7 @@ static void fill_in_inode(struct inode *tmp_inode, int new_buf_type,
tmp_inode->i_ctime = cnvrtDosUnixTm(
le16_to_cpu(pfindData->LastWriteDate),
le16_to_cpu(pfindData->LastWriteTime));
AdjustForTZ(cifs_sb->tcon, tmp_inode);
attr = le16_to_cpu(pfindData->Attributes);
allocation_size = le32_to_cpu(pfindData->AllocationSize);
end_of_file = le32_to_cpu(pfindData->DataSize);