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mdev: set mode, needed when device node already exists.

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This commit is contained in:
Denis Vlasenko 2009-04-16 22:42:01 +00:00
parent 6dda5dec23
commit 3161b61199
2 changed files with 13 additions and 0 deletions
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12
testsuite/mdev.tests
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@ -47,6 +47,18 @@ brw-rw-rw- 1 1 1 8,0 sda
" \ " \
"" "" "" ""
# continuing to use directory structure from prev test
rm -rf mdev.testdir/dev/*
echo "-.* 1:1 666" >mdev.testdir/etc/mdev.conf
echo "sda 2:2 444" >>mdev.testdir/etc/mdev.conf
testing "mdev does not stop on dash-rule" \
"env - PATH=$PATH ACTION=add DEVPATH=/block/sda chroot mdev.testdir /mdev 2>&1;
ls -ln mdev.testdir/dev | $FILTER_LS" \
"\
br--r--r-- 1 2 2 8,0 sda
" \
"" ""
# continuing to use directory structure from prev test # continuing to use directory structure from prev test
rm -rf mdev.testdir/dev/* rm -rf mdev.testdir/dev/*
echo "sda 0:0 444 >disk/scsiA" >mdev.testdir/etc/mdev.conf echo "sda 0:0 444 >disk/scsiA" >mdev.testdir/etc/mdev.conf

1
util-linux/mdev.c
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@ -274,6 +274,7 @@ static void make_device(char *path, int delete)
if (major == root_major && minor == root_minor) if (major == root_major && minor == root_minor)
symlink(device_name, "root"); symlink(device_name, "root");
#if ENABLE_FEATURE_MDEV_CONF #if ENABLE_FEATURE_MDEV_CONF
chmod(device_name, mode);
chown(device_name, ugid.uid, ugid.gid); chown(device_name, ugid.uid, ugid.gid);
# if ENABLE_FEATURE_MDEV_RENAME # if ENABLE_FEATURE_MDEV_RENAME
if (alias) { if (alias) {