From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.7 required=3.0 tests=DKIM_ADSP_ALL,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3109C4332F for ; Sun, 8 Sep 2019 12:49:03 +0000 (UTC) Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A4CFE21920 for ; Sun, 8 Sep 2019 12:49:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=valentin-vidic.from.hr header.i=@valentin-vidic.from.hr header.b="KamavMSu" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A4CFE21920 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=valentin-vidic.from.hr Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=driverdev-devel-bounces@linuxdriverproject.org Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 726CA84FBB; Sun, 8 Sep 2019 12:49:03 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id k1ixraekdm8k; Sun, 8 Sep 2019 12:49:00 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by whitealder.osuosl.org (Postfix) with ESMTP id 7F28F84F5C; Sun, 8 Sep 2019 12:49:00 +0000 (UTC) Received: from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136]) by ash.osuosl.org (Postfix) with ESMTP id DA2E51BF37E for ; Sun, 8 Sep 2019 12:48:21 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by silver.osuosl.org (Postfix) with ESMTP id D33B020026 for ; Sun, 8 Sep 2019 12:48:21 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ZXnk-zFPeecS for ; Sun, 8 Sep 2019 12:48:20 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from valentin-vidic.from.hr (valentin-vidic.from.hr [94.229.67.141]) by silver.osuosl.org (Postfix) with ESMTPS id 2CB362001E for ; Sun, 8 Sep 2019 12:48:20 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at valentin-vidic.from.hr Received: by valentin-vidic.from.hr (Postfix, from userid 1000) id 44527212; Sun, 8 Sep 2019 12:48:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=valentin-vidic.from.hr; s=2017; t=1567946893; bh=zp8QcPwkSZobaSC2ux2hJnAR+LBPtkF8kyth8WQzEQs=; h=From:To:Cc:Subject:Date:From; b=KamavMSuPxQ/v9Bc2SHnL5zy05VNyv6QONDknRiS2jvKtHnNehJu7stt4Gr2gG7ch ue/Mhd5Xo0SSQ2DzGFuYtu0jGbg/lM0x/6G04vd3fEULQ/TJOKk24fxNKyDpez6iy0 g8mwLL3jAXOkjSeIK6R5n70jehKNeBOaZ9gP8i4lzoUM3P+7c5CTAuY3UQ4+m5a+Qe Gj66/nPnwt7isfITvLB6f+aZeLBWDkEBQOid9+82tWJEAp9Oo1KQpE05k+DDhs7Pu1 fhUBjX2ezJOfuQuo4ebBOzIWhr/zgmYVQmLzassXCKeRVPx2pOFn7Vu5ol9DYjjD/C bQJRKjt+bpJZg== From: Valentin Vidic To: Greg Kroah-Hartman Subject: [PATCH] staging: exfat: add millisecond support Date: Sun, 8 Sep 2019 12:48:08 +0000 Message-Id: <20190908124808.23739-1-vvidic@valentin-vidic.from.hr> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-BeenThere: driverdev-devel@linuxdriverproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Driver Project Developer List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devel@driverdev.osuosl.org, Valentin Vidic , Valdis Kletnieks , linux-kernel@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" Drop duplicated date_time_t struct and add millisecond handling for create and modify time. Also drop millisecond field for access time since it is not defined in the the spec. Signed-off-by: Valentin Vidic --- drivers/staging/exfat/exfat.h | 38 +++--- drivers/staging/exfat/exfat_core.c | 31 ++++- drivers/staging/exfat/exfat_super.c | 174 ++++++++-------------------- 3 files changed, 92 insertions(+), 151 deletions(-) diff --git a/drivers/staging/exfat/exfat.h b/drivers/staging/exfat/exfat.h index 0aa14dea4e09..6491ea034928 100644 --- a/drivers/staging/exfat/exfat.h +++ b/drivers/staging/exfat/exfat.h @@ -241,16 +241,6 @@ static inline u16 get_row_index(u16 i) #define UNI_PAR_DIR_NAME "\0.\0." #endif -struct date_time_t { - u16 Year; - u16 Month; - u16 Day; - u16 Hour; - u16 Minute; - u16 Second; - u16 MilliSecond; -}; - struct part_info_t { u32 Offset; /* start sector number of the partition */ u32 Size; /* in sectors */ @@ -289,6 +279,16 @@ struct file_id_t { u32 hint_last_clu; }; +struct timestamp_t { + u16 millisec; /* 0 ~ 999 */ + u16 sec; /* 0 ~ 59 */ + u16 min; /* 0 ~ 59 */ + u16 hour; /* 0 ~ 23 */ + u16 day; /* 1 ~ 31 */ + u16 mon; /* 1 ~ 12 */ + u16 year; /* 0 ~ 127 (since 1980) */ +}; + struct dir_entry_t { char Name[MAX_NAME_LENGTH * MAX_CHARSET_SIZE]; @@ -298,18 +298,9 @@ struct dir_entry_t { u32 Attr; u64 Size; u32 NumSubdirs; - struct date_time_t CreateTimestamp; - struct date_time_t ModifyTimestamp; - struct date_time_t AccessTimestamp; -}; - -struct timestamp_t { - u16 sec; /* 0 ~ 59 */ - u16 min; /* 0 ~ 59 */ - u16 hour; /* 0 ~ 23 */ - u16 day; /* 1 ~ 31 */ - u16 mon; /* 1 ~ 12 */ - u16 year; /* 0 ~ 127 (since 1980) */ + struct timestamp_t CreateTimestamp; + struct timestamp_t ModifyTimestamp; + struct timestamp_t AccessTimestamp; }; /* MS_DOS FAT partition boot record (512 bytes) */ @@ -453,8 +444,7 @@ struct file_dentry_t { u8 access_date[2]; u8 create_time_ms; u8 modify_time_ms; - u8 access_time_ms; - u8 reserved2[9]; + u8 reserved2[10]; }; /* MS-DOS EXFAT stream extension directory entry (32 bytes) */ diff --git a/drivers/staging/exfat/exfat_core.c b/drivers/staging/exfat/exfat_core.c index 995358cc7c79..e87119fa8c0a 100644 --- a/drivers/staging/exfat/exfat_core.c +++ b/drivers/staging/exfat/exfat_core.c @@ -1139,6 +1139,7 @@ void exfat_set_entry_size(struct dentry_t *p_entry, u64 size) void fat_get_entry_time(struct dentry_t *p_entry, struct timestamp_t *tp, u8 mode) { + u8 ms = 0; u16 t = 0x00, d = 0x21; struct dos_dentry_t *ep = (struct dos_dentry_t *)p_entry; @@ -1146,6 +1147,7 @@ void fat_get_entry_time(struct dentry_t *p_entry, struct timestamp_t *tp, case TM_CREATE: t = GET16_A(ep->create_time); d = GET16_A(ep->create_date); + ms = ep->create_time_ms * 10; break; case TM_MODIFY: t = GET16_A(ep->modify_time); @@ -1159,11 +1161,17 @@ void fat_get_entry_time(struct dentry_t *p_entry, struct timestamp_t *tp, tp->day = (d & 0x001F); tp->mon = (d >> 5) & 0x000F; tp->year = (d >> 9); + + if (ms >= 1000) { + ms -= 1000; + tp->sec++; + } } void exfat_get_entry_time(struct dentry_t *p_entry, struct timestamp_t *tp, u8 mode) { + u8 ms = 0; u16 t = 0x00, d = 0x21; struct file_dentry_t *ep = (struct file_dentry_t *)p_entry; @@ -1171,10 +1179,12 @@ void exfat_get_entry_time(struct dentry_t *p_entry, struct timestamp_t *tp, case TM_CREATE: t = GET16_A(ep->create_time); d = GET16_A(ep->create_date); + ms = ep->create_time_ms * 10; break; case TM_MODIFY: t = GET16_A(ep->modify_time); d = GET16_A(ep->modify_date); + ms = ep->modify_time_ms * 10; break; case TM_ACCESS: t = GET16_A(ep->access_time); @@ -1188,21 +1198,33 @@ void exfat_get_entry_time(struct dentry_t *p_entry, struct timestamp_t *tp, tp->day = (d & 0x001F); tp->mon = (d >> 5) & 0x000F; tp->year = (d >> 9); + + if (ms >= 1000) { + ms -= 1000; + tp->sec++; + } } void fat_set_entry_time(struct dentry_t *p_entry, struct timestamp_t *tp, u8 mode) { + u8 ms; u16 t, d; struct dos_dentry_t *ep = (struct dos_dentry_t *)p_entry; t = (tp->hour << 11) | (tp->min << 5) | (tp->sec >> 1); d = (tp->year << 9) | (tp->mon << 5) | tp->day; + ms = tp->millisec; + if (tp->sec & 1) { + ms += 1000; + } + switch (mode) { case TM_CREATE: SET16_A(ep->create_time, t); SET16_A(ep->create_date, d); + ep->create_time_ms = ms / 10; break; case TM_MODIFY: SET16_A(ep->modify_time, t); @@ -1214,20 +1236,28 @@ void fat_set_entry_time(struct dentry_t *p_entry, struct timestamp_t *tp, void exfat_set_entry_time(struct dentry_t *p_entry, struct timestamp_t *tp, u8 mode) { + u8 ms; u16 t, d; struct file_dentry_t *ep = (struct file_dentry_t *)p_entry; t = (tp->hour << 11) | (tp->min << 5) | (tp->sec >> 1); d = (tp->year << 9) | (tp->mon << 5) | tp->day; + ms = tp->millisec; + if (tp->sec & 1) { + ms += 1000; + } + switch (mode) { case TM_CREATE: SET16_A(ep->create_time, t); SET16_A(ep->create_date, d); + ep->create_time_ms = ms / 10; break; case TM_MODIFY: SET16_A(ep->modify_time, t); SET16_A(ep->modify_date, d); + ep->modify_time_ms = ms / 10; break; case TM_ACCESS: SET16_A(ep->access_time, t); @@ -1456,7 +1486,6 @@ void init_file_entry(struct file_dentry_t *ep, u32 type) exfat_set_entry_time((struct dentry_t *)ep, tp, TM_ACCESS); ep->create_time_ms = 0; ep->modify_time_ms = 0; - ep->access_time_ms = 0; } void init_strm_entry(struct strm_dentry_t *ep, u8 flags, u32 start_clu, u64 size) diff --git a/drivers/staging/exfat/exfat_super.c b/drivers/staging/exfat/exfat_super.c index 60dfea73a7a4..54b6c2ff3c96 100644 --- a/drivers/staging/exfat/exfat_super.c +++ b/drivers/staging/exfat/exfat_super.c @@ -56,18 +56,16 @@ static void exfat_write_super(struct super_block *sb); #define UNIX_SECS_2108 4354819200L /* Convert a FAT time/date pair to a UNIX date (seconds since 1 1 70). */ -static void exfat_time_fat2unix(struct exfat_sb_info *sbi, - struct timespec64 *ts, struct date_time_t *tp) +static void exfat_time_fat2unix(struct timespec64 *ts, struct timestamp_t *tp) { - ts->tv_sec = mktime64(tp->Year + 1980, tp->Month + 1, tp->Day, - tp->Hour, tp->Minute, tp->Second); + ts->tv_sec = mktime64(tp->year + 1980, tp->mon + 1, tp->day, + tp->hour, tp->min, tp->sec); - ts->tv_nsec = tp->MilliSecond * NSEC_PER_MSEC; + ts->tv_nsec = tp->millisec * NSEC_PER_MSEC; } /* Convert linear UNIX date to a FAT time/date pair. */ -static void exfat_time_unix2fat(struct exfat_sb_info *sbi, - struct timespec64 *ts, struct date_time_t *tp) +static void exfat_time_unix2fat(struct timespec64 *ts, struct timestamp_t *tp) { time64_t second = ts->tv_sec; struct tm tm; @@ -75,69 +73,42 @@ static void exfat_time_unix2fat(struct exfat_sb_info *sbi, time64_to_tm(second, 0, &tm); if (second < UNIX_SECS_1980) { - tp->MilliSecond = 0; - tp->Second = 0; - tp->Minute = 0; - tp->Hour = 0; - tp->Day = 1; - tp->Month = 1; - tp->Year = 0; + tp->millisec = 0; + tp->sec = 0; + tp->min = 0; + tp->hour = 0; + tp->day = 1; + tp->mon = 1; + tp->year = 0; return; } if (second >= UNIX_SECS_2108) { - tp->MilliSecond = 999; - tp->Second = 59; - tp->Minute = 59; - tp->Hour = 23; - tp->Day = 31; - tp->Month = 12; - tp->Year = 127; + tp->millisec = 999; + tp->sec = 59; + tp->min = 59; + tp->hour = 23; + tp->day = 31; + tp->mon = 12; + tp->year = 127; return; } - tp->MilliSecond = ts->tv_nsec / NSEC_PER_MSEC; - tp->Second = tm.tm_sec; - tp->Minute = tm.tm_min; - tp->Hour = tm.tm_hour; - tp->Day = tm.tm_mday; - tp->Month = tm.tm_mon + 1; - tp->Year = tm.tm_year + 1900 - 1980; + tp->millisec = ts->tv_nsec / NSEC_PER_MSEC; + tp->sec = tm.tm_sec; + tp->min = tm.tm_min; + tp->hour = tm.tm_hour; + tp->day = tm.tm_mday; + tp->mon = tm.tm_mon + 1; + tp->year = tm.tm_year + 1900 - 1980; } struct timestamp_t *tm_current(struct timestamp_t *tp) { - time64_t second = ktime_get_real_seconds(); - struct tm tm; - - time64_to_tm(second, 0, &tm); + struct timespec64 ts; - if (second < UNIX_SECS_1980) { - tp->sec = 0; - tp->min = 0; - tp->hour = 0; - tp->day = 1; - tp->mon = 1; - tp->year = 0; - return tp; - } - - if (second >= UNIX_SECS_2108) { - tp->sec = 59; - tp->min = 59; - tp->hour = 23; - tp->day = 31; - tp->mon = 12; - tp->year = 127; - return tp; - } - - tp->sec = tm.tm_sec; - tp->min = tm.tm_min; - tp->hour = tm.tm_hour; - tp->day = tm.tm_mday; - tp->mon = tm.tm_mon + 1; - tp->year = tm.tm_year + 1900 - 1980; + ktime_get_real_ts64(&ts); + exfat_time_unix2fat(&ts, tp); return tp; } @@ -1502,7 +1473,6 @@ static int ffsReadStat(struct inode *inode, struct dir_entry_t *info) int ret = FFS_SUCCESS; struct chain_t dir; struct uni_name_t uni_name; - struct timestamp_t tm; struct dentry_t *ep, *ep2; struct super_block *sb = inode->i_sb; struct fs_info_t *p_fs = &(EXFAT_SB(sb)->fs_info); @@ -1520,11 +1490,11 @@ static int ffsReadStat(struct inode *inode, struct dir_entry_t *info) (fid->entry == -1)) { info->Attr = ATTR_SUBDIR; memset((char *)&info->CreateTimestamp, 0, - sizeof(struct date_time_t)); + sizeof(struct timestamp_t)); memset((char *)&info->ModifyTimestamp, 0, - sizeof(struct date_time_t)); + sizeof(struct timestamp_t)); memset((char *)&info->AccessTimestamp, 0, - sizeof(struct date_time_t)); + sizeof(struct timestamp_t)); strcpy(info->ShortName, "."); strcpy(info->Name, "."); @@ -1575,25 +1545,9 @@ static int ffsReadStat(struct inode *inode, struct dir_entry_t *info) /* set FILE_INFO structure using the acquired struct dentry_t */ info->Attr = p_fs->fs_func->get_entry_attr(ep); - p_fs->fs_func->get_entry_time(ep, &tm, TM_CREATE); - info->CreateTimestamp.Year = tm.year; - info->CreateTimestamp.Month = tm.mon; - info->CreateTimestamp.Day = tm.day; - info->CreateTimestamp.Hour = tm.hour; - info->CreateTimestamp.Minute = tm.min; - info->CreateTimestamp.Second = tm.sec; - info->CreateTimestamp.MilliSecond = 0; - - p_fs->fs_func->get_entry_time(ep, &tm, TM_MODIFY); - info->ModifyTimestamp.Year = tm.year; - info->ModifyTimestamp.Month = tm.mon; - info->ModifyTimestamp.Day = tm.day; - info->ModifyTimestamp.Hour = tm.hour; - info->ModifyTimestamp.Minute = tm.min; - info->ModifyTimestamp.Second = tm.sec; - info->ModifyTimestamp.MilliSecond = 0; - - memset((char *) &info->AccessTimestamp, 0, sizeof(struct date_time_t)); + p_fs->fs_func->get_entry_time(ep, &info->CreateTimestamp, TM_CREATE); + p_fs->fs_func->get_entry_time(ep, &info->ModifyTimestamp, TM_MODIFY); + memset((char *)&info->AccessTimestamp, 0, sizeof(struct timestamp_t)); *(uni_name.name) = 0x0; /* XXX this is very bad for exfat cuz name is already included in es. @@ -1652,7 +1606,6 @@ static int ffsWriteStat(struct inode *inode, struct dir_entry_t *info) { sector_t sector = 0; int ret = FFS_SUCCESS; - struct timestamp_t tm; struct dentry_t *ep, *ep2; struct entry_set_cache_t *es = NULL; struct super_block *sb = inode->i_sb; @@ -1699,22 +1652,8 @@ static int ffsWriteStat(struct inode *inode, struct dir_entry_t *info) p_fs->fs_func->set_entry_attr(ep, info->Attr); /* set FILE_INFO structure using the acquired struct dentry_t */ - tm.sec = info->CreateTimestamp.Second; - tm.min = info->CreateTimestamp.Minute; - tm.hour = info->CreateTimestamp.Hour; - tm.day = info->CreateTimestamp.Day; - tm.mon = info->CreateTimestamp.Month; - tm.year = info->CreateTimestamp.Year; - p_fs->fs_func->set_entry_time(ep, &tm, TM_CREATE); - - tm.sec = info->ModifyTimestamp.Second; - tm.min = info->ModifyTimestamp.Minute; - tm.hour = info->ModifyTimestamp.Hour; - tm.day = info->ModifyTimestamp.Day; - tm.mon = info->ModifyTimestamp.Month; - tm.year = info->ModifyTimestamp.Year; - p_fs->fs_func->set_entry_time(ep, &tm, TM_MODIFY); - + p_fs->fs_func->set_entry_time(ep, &info->CreateTimestamp, TM_CREATE); + p_fs->fs_func->set_entry_time(ep, &info->ModifyTimestamp, TM_MODIFY); p_fs->fs_func->set_entry_size(ep2, info->Size); if (p_fs->vol_type != EXFAT) { @@ -1941,7 +1880,6 @@ static int ffsReadDir(struct inode *inode, struct dir_entry_t *dir_entry) sector_t sector; struct chain_t dir, clu; struct uni_name_t uni_name; - struct timestamp_t tm; struct dentry_t *ep; struct super_block *sb = inode->i_sb; struct fs_info_t *p_fs = &(EXFAT_SB(sb)->fs_info); @@ -2038,26 +1976,12 @@ static int ffsReadDir(struct inode *inode, struct dir_entry_t *dir_entry) buf_lock(sb, sector); dir_entry->Attr = fs_func->get_entry_attr(ep); - fs_func->get_entry_time(ep, &tm, TM_CREATE); - dir_entry->CreateTimestamp.Year = tm.year; - dir_entry->CreateTimestamp.Month = tm.mon; - dir_entry->CreateTimestamp.Day = tm.day; - dir_entry->CreateTimestamp.Hour = tm.hour; - dir_entry->CreateTimestamp.Minute = tm.min; - dir_entry->CreateTimestamp.Second = tm.sec; - dir_entry->CreateTimestamp.MilliSecond = 0; - - fs_func->get_entry_time(ep, &tm, TM_MODIFY); - dir_entry->ModifyTimestamp.Year = tm.year; - dir_entry->ModifyTimestamp.Month = tm.mon; - dir_entry->ModifyTimestamp.Day = tm.day; - dir_entry->ModifyTimestamp.Hour = tm.hour; - dir_entry->ModifyTimestamp.Minute = tm.min; - dir_entry->ModifyTimestamp.Second = tm.sec; - dir_entry->ModifyTimestamp.MilliSecond = 0; - + fs_func->get_entry_time(ep, &dir_entry->CreateTimestamp, + TM_CREATE); + fs_func->get_entry_time(ep, &dir_entry->ModifyTimestamp, + TM_MODIFY); memset((char *)&dir_entry->AccessTimestamp, 0, - sizeof(struct date_time_t)); + sizeof(struct timestamp_t)); *(uni_name.name) = 0x0; fs_func->get_uni_name_from_ext_entry(sb, &dir, dentry, @@ -3349,9 +3273,9 @@ static int exfat_fill_inode(struct inode *inode, struct file_id_t *fid) inode->i_blocks = ((i_size_read(inode) + (p_fs->cluster_size - 1)) & ~((loff_t)p_fs->cluster_size - 1)) >> 9; - exfat_time_fat2unix(sbi, &inode->i_mtime, &info.ModifyTimestamp); - exfat_time_fat2unix(sbi, &inode->i_ctime, &info.CreateTimestamp); - exfat_time_fat2unix(sbi, &inode->i_atime, &info.AccessTimestamp); + exfat_time_fat2unix(&inode->i_mtime, &info.ModifyTimestamp); + exfat_time_fat2unix(&inode->i_ctime, &info.CreateTimestamp); + exfat_time_fat2unix(&inode->i_atime, &info.AccessTimestamp); return 0; } @@ -3412,8 +3336,6 @@ static void exfat_destroy_inode(struct inode *inode) static int exfat_write_inode(struct inode *inode, struct writeback_control *wbc) { - struct super_block *sb = inode->i_sb; - struct exfat_sb_info *sbi = EXFAT_SB(sb); struct dir_entry_t info; if (inode->i_ino == EXFAT_ROOT_INO) @@ -3422,9 +3344,9 @@ static int exfat_write_inode(struct inode *inode, struct writeback_control *wbc) info.Attr = exfat_make_attr(inode); info.Size = i_size_read(inode); - exfat_time_unix2fat(sbi, &inode->i_mtime, &info.ModifyTimestamp); - exfat_time_unix2fat(sbi, &inode->i_ctime, &info.CreateTimestamp); - exfat_time_unix2fat(sbi, &inode->i_atime, &info.AccessTimestamp); + exfat_time_unix2fat(&inode->i_mtime, &info.ModifyTimestamp); + exfat_time_unix2fat(&inode->i_ctime, &info.CreateTimestamp); + exfat_time_unix2fat(&inode->i_atime, &info.AccessTimestamp); ffsWriteStat(inode, &info); -- 2.20.1 _______________________________________________ devel mailing list devel@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel