From b7b16b0bcfc5d06f955bd6986aa23a4cc63fdbbe Mon Sep 17 00:00:00 2001 From: Jan Kara Date: Wed, 28 Jan 2015 10:00:25 +0100 Subject: mount: Add documentation of FAT mount option time_offset Signed-off-by: Jan Kara --- sys-utils/mount.8 | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'sys-utils/mount.8') diff --git a/sys-utils/mount.8 b/sys-utils/mount.8 index 15f8bfc7f..bfa82a0d7 100644 --- a/sys-utils/mount.8 +++ b/sys-utils/mount.8 @@ -2011,6 +2011,18 @@ useful when mounting devices (like digital cameras) that are set to UTC in order to avoid the pitfalls of local time. .TP +.BI time_offset= minutes +Set offset for conversion of timestamps from local time used by FAT to UTC. +I.e., +.I minutes +minutes will be subtracted from each timestamp to convert it to UTC used +internally by Linux. This is useful when the time zone set in the kernel via +.BR settimeofday (2) +is not the time zone used by the filesystem. Note +that this option still does not provide correct time stamps in all cases in +presence of DST - time stamps in a different DST setting will be off by one +hour. +.TP .B quiet Turn on the .I quiet -- cgit v1.2.3-55-g7522