Add ENVIRONMENT section and describe behavior of MKE2FS_SYNC, MKE2FS_CONFIG, MKE2FS_FIRST_META_BG, MKE2FS_DEVICE_SECTSIZE and MKE2FS_SKIP_CHECK_MSG. Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxx> --- misc/mke2fs.8.in | 23 +++++++++++++++++++++++ 1 files changed, 23 insertions(+), 0 deletions(-) diff --git a/misc/mke2fs.8.in b/misc/mke2fs.8.in index 548ef66..e776dcf 100644 --- a/misc/mke2fs.8.in +++ b/misc/mke2fs.8.in @@ -642,6 +642,29 @@ Verbose execution. Print the version number of .B mke2fs and exit. +.SH ENVIRONMENT +.TP +.BI MKE2FS_SYNC +If set to non-zero integer value, its value is used to determine how often +.BR sync (2) +is called during inode table initialization. +.TP +.BI MKE2FS_CONFIG +Determines the location of the configuration file (see +.BR mke2fs.conf (5)). +.TP +.BI MKE2FS_FIRST_META_BG +If set to non-zero integer value, its value is used to determine first meta +block group. This is mostly for debugging purposes. +.TP +.BI MKE2FS_DEVICE_SECTSIZE +If set to non-zero integer value, its value is used to determine physical +sector size of the +.IR device . +.TP +.BI MKE2FS_SKIP_CHECK_MSG +If set, do not show the message of filesystem automatic check caused by +mount count or check interval. .SH AUTHOR This version of .B mke2fs -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
