From: Karel Zak Date: Fri, 9 Apr 2021 13:07:11 +0000 (+0200) Subject: blkid: document --hint X-Git-Tag: v2.37-rc1~6 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=27c4353b4e1d8832e6c5bc64747d041b2a033a04;p=thirdparty%2Futil-linux.git blkid: document --hint Signed-off-by: Karel Zak --- diff --git a/misc-utils/blkid.8.adoc b/misc-utils/blkid.8.adoc index 9fad827251..cea44c3039 100644 --- a/misc-utils/blkid.8.adoc +++ b/misc-utils/blkid.8.adoc @@ -58,6 +58,11 @@ Perform a garbage collection pass on the blkid cache to remove devices which no *-h*, *--help*:: Display a usage message and exit. +*-H*, *--hint* _setting_:: +Set probing hint. The hints are optional way how to force probing functions to +check for example another location. The currently supported is +"session_offset=_number_" to set session offset on multi-session UDF. + *-i*, *--info*:: Display information about I/O Limits (aka I/O topology). The 'export' output format is automatically enabled. This option can be used together with the *--probe* option. diff --git a/misc-utils/blkid.c b/misc-utils/blkid.c index 17706a930e..cccd8af872 100644 --- a/misc-utils/blkid.c +++ b/misc-utils/blkid.c @@ -90,6 +90,7 @@ static void __attribute__((__noreturn__)) usage(void) fputs(_( "Low-level probing options:\n"), out); fputs(_( " -p, --probe low-level superblocks probing (bypass cache)\n"), out); fputs(_( " -i, --info gather information about I/O limits\n"), out); + fputs(_( " -H, --hint set hint for probing function\n"), out); fputs(_( " -S, --size overwrite device size\n"), out); fputs(_( " -O, --offset probe at the given offset\n"), out); fputs(_( " -u, --usages filter by \"usage\" (e.g. -u filesystem,raid)\n"), out);