mkfs supports the option -V/--version. Add its description to print_usage(). Signed-off-by: Wang Sheng-Hui <shhuiw@xxxxxxxxx> --- mkfs.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/mkfs.c b/mkfs.c index 47f0c9c..2cc6051 100644 --- a/mkfs.c +++ b/mkfs.c @@ -349,6 +349,7 @@ static void print_usage(void) fprintf(stderr, "\t -s --sectorsize min block allocation\n"); fprintf(stderr, "\t -r --rootdir the source directory\n"); fprintf(stderr, "\t -K --nodiscard do not perform whole device TRIM\n"); + fprintf(stderr, "\t -V --version Print the mkfs.btrfs version and exit\n"); fprintf(stderr, "%s\n", BTRFS_BUILD_VERSION); exit(1); } -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
