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From: prajnoha@sourceware.org To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org Subject: LVM2 ./WHATS_NEW_DM tools/dmsetup.c Date: Wed, 15 Feb 2012 12:03:00 -0000 [thread overview] Message-ID: <20120215120259.12238.qmail@sourceware.org> (raw) CVSROOT: /cvs/lvm2 Module name: LVM2 Changes by: prajnoha@sourceware.org 2012-02-15 12:02:59 Modified files: . : WHATS_NEW_DM tools : dmsetup.c Log message: Add --manglename option to dmsetup to select the name mangling mode. Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW_DM.diff?cvsroot=lvm2&r1=1.560&r2=1.561 http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/tools/dmsetup.c.diff?cvsroot=lvm2&r1=1.176&r2=1.177 --- LVM2/WHATS_NEW_DM 2012/02/15 11:39:38 1.560 +++ LVM2/WHATS_NEW_DM 2012/02/15 12:02:58 1.561 @@ -1,5 +1,6 @@ Version 1.02.71 - ==================================== + Add --manglename option to dmsetup to select the name mangling mode. Add dm_task_get_name_mangled/unmangled to libdevmapper. Mangle device name on dm_task_set_name/newname call if necessary. Add dm_set/get_name_mangling_mode to set/get name mangling in libdevmapper. --- LVM2/tools/dmsetup.c 2012/02/13 12:06:40 1.176 +++ LVM2/tools/dmsetup.c 2012/02/15 12:02:59 1.177 @@ -126,6 +126,7 @@ GID_ARG, HELP_ARG, INACTIVE_ARG, + MANGLENAME_ARG, MAJOR_ARG, MINOR_ARG, MODE_ARG, @@ -2908,7 +2909,7 @@ fprintf(out, "Usage:\n\n"); fprintf(out, "dmsetup [--version] [-h|--help [-c|-C|--columns]]\n" - " [--checks] [-v|--verbose [-v|--verbose ...]]\n" + " [--checks] [--manglename <mangling_mode>] [-v|--verbose [-v|--verbose ...]]\n" " [-r|--readonly] [--noopencount] [--nolockfs] [--inactive]\n" " [--udevcookie [cookie]] [--noudevrules] [--noudevsync] [--verifyudev]\n" " [-y|--yes] [--readahead [+]<sectors>|auto|none] [--retry]\n" @@ -2918,6 +2919,7 @@ fprintf(out, "\t%s %s\n", _commands[i].name, _commands[i].help); fprintf(out, "\n<device> may be device name or -u <uuid> or " "-j <major> -m <minor>\n"); + fprintf(out, "<mangling_mode> is one of 'none', 'auto' and 'hex'.\n"); fprintf(out, "<fields> are comma-separated. Use 'help -c' for list.\n"); fprintf(out, "Table_file contents may be supplied on stdin.\n"); fprintf(out, "Options are: devno, devname, blkdevname.\n"); @@ -3322,6 +3324,7 @@ {"gid", 1, &ind, GID_ARG}, {"help", 0, &ind, HELP_ARG}, {"inactive", 0, &ind, INACTIVE_ARG}, + {"manglename", 1, &ind, MANGLENAME_ARG}, {"major", 1, &ind, MAJOR_ARG}, {"minor", 1, &ind, MINOR_ARG}, {"mode", 1, &ind, MODE_ARG}, @@ -3494,6 +3497,20 @@ } if (ind == INACTIVE_ARG) _switches[INACTIVE_ARG]++; + if ((ind == MANGLENAME_ARG)) { + _switches[MANGLENAME_ARG]++; + if (!strcasecmp(optarg, "none")) + _int_args[MANGLENAME_ARG] = DM_STRING_MANGLING_NONE; + else if (!strcasecmp(optarg, "auto")) + _int_args[MANGLENAME_ARG] = DM_STRING_MANGLING_AUTO; + else if (!strcasecmp(optarg, "hex")) + _int_args[MANGLENAME_ARG] = DM_STRING_MANGLING_HEX; + else { + log_error("Unknown name mangling mode"); + return 0; + } + dm_set_name_mangling_mode(_int_args[MANGLENAME_ARG]); + } if (ind == NAMEPREFIXES_ARG) _switches[NAMEPREFIXES_ARG]++; if (ind == NOFLUSH_ARG)
next reply other threads:[~2012-02-15 12:03 UTC|newest] Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-02-15 12:03 prajnoha [this message] -- strict thread matches above, loose matches on Subject: below -- 2012-04-24 8:24 prajnoha 2012-04-24 8:00 prajnoha 2012-03-01 21:56 zkabelac 2012-02-15 12:08 prajnoha 2012-02-15 12:06 prajnoha 2012-02-13 12:06 zkabelac 2011-08-11 17:06 mbroz 2011-07-08 17:08 agk 2011-06-17 14:55 prajnoha 2011-03-29 21:49 zkabelac 2011-03-02 2:44 agk 2010-08-03 13:04 zkabelac 2010-08-03 12:56 zkabelac 2010-07-08 14:29 zkabelac 2009-06-03 20:44 agk 2009-06-03 18:35 agk 2009-04-24 11:30 prajnoha
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