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procfs: simplify the binfmt_misc mount check

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Replace the `mountinfo` exec with a file test of the register file
which we rely on later anyways.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2011-09-18 15:50:12 -04:00
parent f52dca6984
commit fb485366e6
1 changed files with 1 additions and 2 deletions
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3
init.d/procfs.in
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@ -38,8 +38,7 @@ start()
fi fi
# Setup Kernel Support for miscellaneous Binary Formats # Setup Kernel Support for miscellaneous Binary Formats
if [ -d /proc/sys/fs/binfmt_misc ] \ if [ -d /proc/sys/fs/binfmt_misc -a ! -e /proc/sys/fs/binfmt_misc/register ]; then
&& ! mountinfo -q /proc/sys/fs/binfmt_misc; then
if grep -qs binfmt_misc /proc/filesystems; then if grep -qs binfmt_misc /proc/filesystems; then
ebegin "Mounting misc binary format filesystem" ebegin "Mounting misc binary format filesystem"
mount -t binfmt_misc -o nodev,noexec,nosuid \ mount -t binfmt_misc -o nodev,noexec,nosuid \