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| author | Marcin Slusarz <marcin.slusarz@gmail.com> | 2008-02-10 13:25:31 +0300 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2008-04-17 16:22:29 +0400 |
| commit | 56774805d5eeecd3f1fb700603e593a35dc523c8 (patch) | |
| tree | 525665c2a2b4fe93cf4a74b8c50332e70acf357f /fs/udf/super.c | |
| parent | cbf5676a0e0463f05e5073589f3194846dfb02e7 (diff) | |
| download | linux-56774805d5eeecd3f1fb700603e593a35dc523c8.tar.xz | |
udf: convert udf_stamp_to_time and udf_time_to_stamp to use timestamps
* kernel_timestamp type was almost unused - only callers of udf_stamp_to_time
and udf_time_to_stamp used it, so let these functions handle endianness
internally and don't clutter code with conversions
* rename udf_stamp_to_time to udf_disk_stamp_to_time
and udf_time_to_stamp to udf_time_to_disk_stamp
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/udf/super.c')
| -rw-r--r-- | fs/udf/super.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/fs/udf/super.c b/fs/udf/super.c index f4cdd530c65f..4d2ecee1970b 100644 --- a/fs/udf/super.c +++ b/fs/udf/super.c @@ -943,8 +943,8 @@ static void udf_load_pvoldesc(struct super_block *sb, struct buffer_head *bh) pvoldesc = (struct primaryVolDesc *)bh->b_data; - if (udf_stamp_to_time(&UDF_SB(sb)->s_record_time, - lets_to_cpu(pvoldesc->recordingDateAndTime))) { + if (udf_disk_stamp_to_time(&UDF_SB(sb)->s_record_time, + pvoldesc->recordingDateAndTime)) { kernel_timestamp ts; ts = lets_to_cpu(pvoldesc->recordingDateAndTime); udf_debug("recording time %04u/%02u/%02u" @@ -1589,7 +1589,6 @@ static void udf_open_lvid(struct super_block *sb) struct udf_sb_info *sbi = UDF_SB(sb); struct buffer_head *bh = sbi->s_lvid_bh; if (bh) { - kernel_timestamp cpu_time; struct logicalVolIntegrityDesc *lvid = (struct logicalVolIntegrityDesc *)bh->b_data; struct logicalVolIntegrityDescImpUse *lvidiu = @@ -1597,8 +1596,8 @@ static void udf_open_lvid(struct super_block *sb) lvidiu->impIdent.identSuffix[0] = UDF_OS_CLASS_UNIX; lvidiu->impIdent.identSuffix[1] = UDF_OS_ID_LINUX; - if (udf_time_to_stamp(&cpu_time, CURRENT_TIME)) - lvid->recordingDateAndTime = cpu_to_lets(cpu_time); + udf_time_to_disk_stamp(&lvid->recordingDateAndTime, + CURRENT_TIME); lvid->integrityType = LVID_INTEGRITY_TYPE_OPEN; lvid->descTag.descCRC = cpu_to_le16( @@ -1613,7 +1612,6 @@ static void udf_open_lvid(struct super_block *sb) static void udf_close_lvid(struct super_block *sb) { - kernel_timestamp cpu_time; struct udf_sb_info *sbi = UDF_SB(sb); struct buffer_head *bh = sbi->s_lvid_bh; struct logicalVolIntegrityDesc *lvid; @@ -1628,8 +1626,8 @@ static void udf_close_lvid(struct super_block *sb) udf_sb_lvidiu(sbi); lvidiu->impIdent.identSuffix[0] = UDF_OS_CLASS_UNIX; lvidiu->impIdent.identSuffix[1] = UDF_OS_ID_LINUX; - if (udf_time_to_stamp(&cpu_time, CURRENT_TIME)) - lvid->recordingDateAndTime = cpu_to_lets(cpu_time); + udf_time_to_disk_stamp(&lvid->recordingDateAndTime, + CURRENT_TIME); if (UDF_MAX_WRITE_VERSION > le16_to_cpu(lvidiu->maxUDFWriteRev)) lvidiu->maxUDFWriteRev = cpu_to_le16(UDF_MAX_WRITE_VERSION); @@ -1801,12 +1799,12 @@ static int udf_fill_super(struct super_block *sb, void *options, int silent) } if (!silent) { - kernel_timestamp ts; - udf_time_to_stamp(&ts, sbi->s_record_time); + timestamp ts; + udf_time_to_disk_stamp(&ts, sbi->s_record_time); udf_info("UDF: Mounting volume '%s', " "timestamp %04u/%02u/%02u %02u:%02u (%x)\n", - sbi->s_volume_ident, ts.year, ts.month, ts.day, - ts.hour, ts.minute, ts.typeAndTimezone); + sbi->s_volume_ident, le16_to_cpu(ts.year), ts.month, ts.day, + ts.hour, ts.minute, le16_to_cpu(ts.typeAndTimezone)); } if (!(sb->s_flags & MS_RDONLY)) udf_open_lvid(sb); |