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| author | Pascal Rigaux <pixel@mandriva.com> | 2000-03-09 15:23:56 +0000 |
|---|---|---|
| committer | Pascal Rigaux <pixel@mandriva.com> | 2000-03-09 15:23:56 +0000 |
| commit | 975c4c27c0245389fedb1669bab816502f1c36f3 (patch) | |
| tree | da1eb9b0c736869fcc57bef4b7df4381ff064885 /perl-install/devices.pm | |
| parent | 29dbc8c49c643d5d18f64907ca9d5104ad9cf08e (diff) | |
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no_comment
Diffstat (limited to 'perl-install/devices.pm')
| -rw-r--r-- | perl-install/devices.pm | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/perl-install/devices.pm b/perl-install/devices.pm index 5ebee431e..61d6bd4c7 100644 --- a/perl-install/devices.pm +++ b/perl-install/devices.pm @@ -35,6 +35,18 @@ sub size($) { $low + 1; } +sub set_loop { + my ($file) = @_; + + foreach (0..9) { + local *F; + my $dev = devices::make("loop$_"); + sysopen F, $dev, 0 or next; + !ioctl(F, c::LOOP_GET_STATUS(), my $tmp) && $! == 6 or next; #- 6 == ENXIO + return c::set_loop(fileno F, $file) && $dev; + } +} + sub make($) { local $_ = my $file = $_[0]; my ($type, $major, $minor); @@ -79,6 +91,7 @@ sub make($) { @{ ${{"fd" => [ c::S_IFBLK(), 2, 0 ], "hidbp-mse-" => [ c::S_IFCHR(), 10, 32 ], "lp" => [ c::S_IFCHR(), 6, 0 ], + "loop" => [ c::S_IFBLK(), 7, 0 ], "md" => [ c::S_IFBLK(), 9, 0 ], "nst" => [ c::S_IFCHR(), 9, 128], "scd" => [ c::S_IFBLK(), 11, 0 ], |