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| author | Joshua Henderson <joshua.henderson@microchip.com> | 2018-03-22 09:20:01 -0700 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2018-03-25 21:37:11 +0200 |
| commit | cbe725d755006e41a71180b5786fa9f52104f518 (patch) | |
| tree | 31690b3dbfa01a3c02cd5fbd9c74f2a2d6887e08 /package/eudev | |
| parent | 108837294191db0075aa0d05ce11f7c51a3dca14 (diff) | |
| download | buildroot-cbe725d755006e41a71180b5786fa9f52104f518.tar.gz buildroot-cbe725d755006e41a71180b5786fa9f52104f518.zip | |
eudev: prevent udev init script nonexistent directory error
The following error occures in the udev init script because the kernel config
may optionally not include uevent_helper.
/etc/init.d/S10udev: line 47: can't create /proc/sys/kernel/hotplug: nonexistent directory
Work around this by not trying to access the destination if it's not available.
Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'package/eudev')
| -rwxr-xr-x | package/eudev/S10udev | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/package/eudev/S10udev b/package/eudev/S10udev index 640fec625b..47c715c886 100755 --- a/package/eudev/S10udev +++ b/package/eudev/S10udev @@ -28,7 +28,7 @@ test -r $UDEV_CONFIG || exit 6 case "$1" in start) printf "Populating %s using udev: " "${udev_root:-/dev}" - printf '\000\000\000\000' > /proc/sys/kernel/hotplug + [ -e /proc/sys/kernel/hotplug ] && printf '\000\000\000\000' > /proc/sys/kernel/hotplug $UDEV_BIN -d || { echo "FAIL"; exit 1; } udevadm trigger --type=subsystems --action=add udevadm trigger --type=devices --action=add |
